Showing posts with label Gadgets. Show all posts
Showing posts with label Gadgets. Show all posts

Siri: a glimpse of the future

Open the pod bay doors, HAL.
Last week, I picked up an iPhone 4s and got a chance to try out its premiere feature, Siri. Siri is a digital assistant that lets you talk to your phone to get things done. You can turn the phone on, bring it up to your ear, and ask Siri for driving directions, to add reminders, find restaurants, play music, schedule meetings and more.

When I first heard about this, like many others, I wasn't impressed. Why would I want to talk to a phone? The UI on an iPhone is efficient and, as a techie, I'm pretty good at using it. Even though we've seen it predicted in all sorts of Sci-Fi movies, from Scotty in Star Trek to Dr. Bowman in 2001: A Space Odyssey, I was still not sure why talking would be preferable over other interfaces.

After using Siri for a week, I get it. Siri is a glimpse of the future.

In this post, I'll tell you why that's a very good thing.

It's not voice recognition

First, let's get something out of the way: Siri is not just voice recognition. Voice recognition by itself is nothing new and has been available for a while, even on phones. The important thing to understand is that voice recognition is merely the first step of what Siri does. It's what happens after your voice has been transcribed that's new and exciting.

Siri does a remarkably good job of natural language processing. In other words, it actually tries to understand human speech.

Before Siri, almost all voice recognition systems only worked if you used a very specific set of keywords and phrases - incantations, really. With Siri, you can speak more or less naturally and it (she?) does a remarkable job of understanding you. You don't need to read a manual or cheat sheet to use Siri: just start talking and you'd be amazed at how it seems to just work. It's certainly Clarke's third law at play, but at times, Siri seems truly magical.

Context

Not only does Siri understand normal human speech, it's also aware of the context around the conversation. For example, Siri is aware of both your location and where you live, so you can say:
"Remind me to water the plants when I get home"
As you pull into your driveway, the reminder will go off. Or, you can try:
"Do I need an umbrella this weekend?"
And Siri will check the forecast in your area, see that it's 70 and sunny, and say "no". Siri also remembers the previous things you've said, so you can have a whole conversation with your phone:
"What pizza places are around here?"
"I found a number of pizza restaurants fairly close to you." (a list comes up with Yelp reviews)
"What about burgers?"
"I found 20 burger restaurants fairly close to you." (another list from Yelp)
"What's the best one?"
"I found 20 burger restaurants fairly close to you. I've sorted them by rating."
Natural language processing + context + apps = some amazing possibilities that go far beyond the "voice recognition" you've seen before.

Efficiency

At first, I thought Siri would only be useful when my hands are busy, such as while driving and never expected to talk to my phone otherwise. As it turns out, talking to Siri can be a huge time saver in all situations. For example, imagine I want to set an alarm that will go off at 9am every weekday. Here are my two options:

Option 1: touchscreen UI
  1. Push the power button
  2. Slide to unlock
  3. Swipe through app screens to the clock app and tap to open it
  4. Tap the alarms tab
  5. Click the plus (+) to create a new alarm
  6. Use the spinners to set the time to 9am
  7. Tap the repeat menu
  8. Tap each of the weekdays individually 
  9. Tap save
  10. Done.
Option 2: Siri
  1. Push the power button
  2. Hold the phone up to my ear and say "wake me up at 9am every weekday"
  3. Done.
We're talking an order of magnitude faster. Similar time savings can be observed when getting directions ("how do I get home?"), scheduling meetings ("setup a meeting with Jon for 9am tomorrow about mobile strategy") and many other tasks. The ability to skip dozens of menus and huge amounts of text entry is a huge boost in efficiency.

And here's the kicker: the iPhone touchscreen UI is built incredibly well. It's arguably one of the most intuitive and efficient UI's available. Despite that, it's still orders of magnitude slower than Siri.

Accessibility

Speed and efficiency are great, but accessibility is why Siri is truly a glimpse of the future.  Although the iPhone touchscreen UI is intuitive and beautiful, it's still something that must be explored, experimented with, and learned. I'm a "power user", so I find it easy; the average person, even with a best-of-class interface, will find it harder.

The beauty of Siri is that it makes all of the functionality of a high tech smartphone available to everyone. Even the least tech savvy person knows how to talk, give commands, and ask questions. As Siri progresses, the bar for using the state-of-the-art will get lower and lower.

And after all, wasn't that always Steve Jobs' goal? Wasn't he always striving towards technology that was accessible to anyone, with no training and no confusion? Siri is a small step in that direction: pick up your phone and, in plain English, tell it what you want.

Personality

Finally, Siri has a personality. She can even be a bit cheeky.




There's an entire site dedicated to Siri's clever responses. But these are more than just easter eggs. They bring Siri - and your iPhone - to life. The iPhone has always done spectacularly well in terms of customer satisfaction; giving the phone a personality will make people love it. Siri will become assistant, friend, and even a part of you - we are cyborgs, after all. I suspect that after Siri, you'll never be able to go back to a phone without it.

Just the beginning

Now, let's not get ahead of ourselves. Siri is just the very first step. Actually, that's not entirely accurate: Siri is yet another step in a long continuum of making computers ever more accessible. From punch cards, to the command line, to the mouse & keyboard, to touch screens, and now, natural language processing. There is still a great deal of work to do, but give Siri a try now to see where things are headed.

In the near future, I expect Siri to be integrated with countless more apps. For example, I'd love to see Shazaam ("what song is this?"), New York Times ("what's happening in the world?"), shopping apps ("is this a good deal?"), and social networking apps ("who is this guy?"). I wouldn't be surprised to see some element of "learning" added as well, allowing Siri to become more personalized by using more info about you and your contacts (e.g. via Facebook, Twitter and LinkedIn integration), getting better with accents and mannerisms of speaking, remembering previous conversations you've had and... who knows what else.



iPhone 3G

The original iPhone, released in 2007, was a "game-changing" phone and multimedia device. It didn't really bring anything new to the field, but as is typical of Apple, it showed up with an unprecedented level of style and polish. It was an attractive, slick device, with a beautiful screen and a great UI. It was a fantastic iPod with a great web browser, some cool applications and hell, even a decent phone. Since then, many other phone manufacturers have been trying to copy it. While many had it beat in terms of features, no one had been able to touch the iPhone's "cool factor" and match it's excellent UI (with the possible exception of the recently released HTC Touch Diamond, which comes pretty close).

On June 9, 2008, Apple announced the successor to the Iphone, the iPhone 3G. It is pretty evident that Apple has raised the bar. Not only does the phone look good, it now has the specs to back it up. In fact, it has just about everything I'd want in a PDA-phone:
  • Small form factor
  • Beautiful screen
  • Quad band phone (works worldwide)
  • 3G connectivity (fast Internet)
  • Tons of storage (8GB or 16GB)
  • Wi-Fi (free Internet at hot spots)
  • Bluetooth
  • GPS
  • Decent 2.0 megapixel camera
  • Supposedly great battery life
  • Same (or better?) slick UI and iPod features
  • Just $199 for the 8gb model
Just looking at the spec sheet, the phone is extremely tempting. However, if you read between the lines and take note of what's not on the spec sheet, there are a few serious issues:

  • Apple would have you believe that despite all the great features, they have reduced the price: the 8GB model is just $199. But don't be fooled: the phone can only be bought with a 2 year (or 3 year?) contract that must include a phone plan AND a data plan. Moreover, the plan which will be at least $10/month more than the previous iPhone contracts, which adds up to $240 over 2 years. And the AT&T contracts aren't cheap to begin with: it's minimum ~$40/month for the call plan and ~$40/month for the data connectivity. That's at least $80/month, or nearly $2000 over 2 years. But you didn't really think it would be cheap, did you?
  • The phone does not have a physical keyboard. The original iPhone used an on-screen (touch-sensitive) keyboard and in my opinion, it just didn't work very well. I would make a mistake every 4th letter while typing and had to go quite slow. I hope they've improved it in some way for the new phone or it'll seriously hamper usability.
  • It doesn't look like the phone will support copy & paste. Along with the keyboard issue, this is another huge gap in the UI. I imagine it's tough to do copy and paste on a touch screen (without a precision stylus), but I'm sure they could find a reasonable way to handle it. If these guys can hack up a crappy 3rd party solution, certainly Apple could improve on it?
  • No bluetooth profiles? The original iPhone, and possibly this new one, only let you use bluetooth for connecting a headset. However, stereo bluetooth and A2DP are not available, so you can't stream music wirelessly. Moreover, there is no bluetooth tethering, so you can't use your iPhone as a modem for your laptop. Finally, there is also no bluetooth file transfer.
  • Screen is not VGA. This is a relatively minor issue, especially given the iPhone's excellent UI and web browser, but it would've been really nice to have a 640x480 screen.
So, will the iPhone be worth the money? Is ~$2000 over 2 years worth the convenience of having access to your music, Internet and GPS everywhere you go? I'm not sure. I guess the first step is to wait for the reviews to start cropping up. The iPhone 3g will be out on July 11, so keep your eyes open.

Eten Glofiish M800 Review

For those that don't know, the Eten Glofiish m800 is a phone. And a PDA. With GPS. And keyboard. And it runs Windows. And...

OK, so it's more than a phone. It's a windows mobile smartphone that is as feature packed as it gets these days. The full specs:

  • Quad band world phone (850/900/1800/1900 MHz)
  • Tri-band data (GPRS/EDGE/UMTS/HSDPA 1.8 Mbit/s/HSDPA 3.6 Mbit/s)
  • 480x640 (vga) resolution
  • Full qwerty keyboard
  • Touch screen
  • Windows Mobile Professional 6.0
  • Wifi
  • GPS
  • Bluetooth
  • microSD slot
  • 2mp camera
  • Kitchen sink
  • Around $600 (unlocked)
In short, it has just about everything. The design isn't as pretty as an iPhone, but it's not terrible either. The size and weight are reasonable for a phone that does this much. It even comes with a carrying case and a headset. Overall, it looks wonderful - on paper.

So why did I end up sending this phone back?

Well, the phone falls just short of expectations in just about everything. No one flaw would have been enough to reject it, but the numerous small issues added up really quickly to a very frustrating experience.

The Screen


The VGA resolution is fantastic. It offers significantly more screen real estate than the average smart phone (which is qvga) and provides a great experience when web browsing, navigating via gps, writing notes, etc. Everything is crisp and the colors are solid. That is of course, until you step outside. In the sun, the screen is VERY difficult to read. As if you don't already look like a dork for carrying around such a gizmo in public, you have to bring this thing to within an inch of your face just to read the time.

The screen does a good job of interpreting the stylus and is even effective when you use your fingers. I was impressed with the recognition of light taps, holding down the stylus (for right click) and had a far better experience than I did with an expensive tablet PC I had used years ago. My only gripe would be the handwriting recognition - there are several different modes, each of which suck horribly. Their primary use is to entertain yourself by seeing them misinterpret your writing in unexpected and hilarious ways. However, it's not much of an issue given the presence of a physical keyboard and even an on-screen touch sensitive keyboard you can use that works very well with the stylus.

The Buttons


The keys on the keyboard aren't raised or particularly distinct feeling, but somehow, typing is still fairly easy and you don't make too many mistakes. It's a vast improvement over typing on any of the other phones I've tried, including those with a standard phone keypad (3 letters per button), blackberry style keypad (2 letters per button), and it's certainly better than touch screen "keyboards".

However, the buttons on the front of the phone, just below the screen, are abysmal. Instead of normal push buttons, as used on the rest of the phone, these are special touch sensitive buttons - they don't move, but just glow when they have detected a touch. These buttons are so ingeniously designed they they can interpret your desires: every time you want to push them, they cleverly pretend to be asleep and do nothing. And every time you brush them accidentally as you type, slide the phone open, put the phone in the carrying case, or admire some other phone, they delightfully glow and immediately open up whatever process is going to be most CPU intensive and inconvenient to run at that moment. These things are a travesty and largely useless anyway, so you end up using a key combo to lock them and hope to never use them again.

They keyboard also gave me an odd issue where the light indicating caps lock was activated would remain in the on position, even though caps lock wasn't actually on. When I did turn caps lock on, the light would shut off. This could have been more clever, counterintuitive Eten design... But more likely, just a silly bug.

Performance

The m800 has a 500Mhz processor, which is a pretty good work horse. However, as is clearly a trend with this phone, each good feature is handicapped in some way. In this case, it's by the paltry 64MB of RAM. Oh, and the total lack of any sort of video acceleration. The result is a slow experience that only gets slower.

Everything on screen is just not quite as zippy as you'd want it to be. Menus take a few seconds to open, switching to landscape mode takes anywhere from 2 to 10 seconds (depending on the application running), web pages are slow to render, and programs take a while to open and just as long to close. Scrolling and animations tend to be twitchy (probably due to the lack of graphics acceleration), there are no fancy effects on the phone (like the iPhone has) and nothing is pretty. Music files play just fine but every video I tried was twitchy and largely unwatchable.

And the more things you have open, the worse it gets. In fact, even when you think you've closed a program, it sometimes continues to run in the background, eating up RAM. See the Windows Mobile 6.0 section for more on this. Eventually, after you've opened and (thought you) closed enough programs, the RAM starts to run out and the system grinds to a halt. You can try to use the memory management software to kill all running programs, but for some reason, this rarely restores all memory and everything continues to crawl. Eventually, the only option is to completely reboot the phone.

This takes roughly 2-3 minutes, which is quite irritating. You don't have to do it often, but it's always at a bad time when you do. The good news is that during normal usage, you typically put the phone on standby, which shuts off the screen, saves lots of batteries and turns back on in a couple of seconds.

I can't help but to think that an extra 64MB of RAM would have significantly improved the speed of the phone and the entire user experience at relatively little cost. All the latest powerful smartphones (HTC TYTN II, I-Mate Ultimate 9502, etc) come with 128MB of RAM and it's a shame to handicap a phone in such a way.

Battery Life

I didn't expect battery life to be great for a device like this, and it definitely wasn't. From very moderate daily usage - for example, 10 minutes of phone calls, using the calendar for 10 minutes, connecting to wifi and checking my email and spending the rest of the day on standby - the phone would drop to ~50% battery life. That means you'd have to charge it every other day, at least. Things only got worse if you used the GPS, did any real web browsing, or used any other heavy-weight apps (e.g. google maps).

In short, I would typically leave the phone plugged in (via USB) to my computer every night so it could charge. The phone does come with a modular AC adapter which allows you to attach many types of plugs, which is great for traveling. Unfortunately, my phone only came with two plugs: a UK plug (which was useless to me) and a US plug that did not fit the adapter. It was a different color and definitely looked like it belong to a different phone. I don't know if this was the fault of E-ten or eXpansys (the store I ordered the phone from), but it made the AC adapter into a wired paperweight.

GPS

The GPS typically connected in under a minute, although occasionally I had to wait several minutes and once, it wouldn't connect at all. I used it with TomTom 6 and the results were fairly pleasant: the UI worked and looked good on the high res screen and the GPS seemed fairly accurate. It took a little while to set up TomTom the first time to recognize the built in GPS unit (the configuration is less than intuitive), but this has nothing to do with the phone itself. Calculating routes took ~10-20 seconds, which is not terrible, but not great. Including the time it takes to connect to the satellites, enter your destination info, calculate the route and start displaying the map, you can expect a ~2 minute overhead per trip. Not the end of the world, but again, just not quite as zippy and responsive as I wanted.

Windows Mobile 6.0

I had limited experience with Windows Mobile before using this phone and can say that the 6.0 version is less than impressive. For the most part, it's a crappy OS with an ugly UI that does a good job of supporting touch screens and is saved by the availability of lots of decent software.

There were two issues that drove me nuts and both were very un-windows-like. The first was the lack of a task bar, leaving you no obvious or easy way to see what programs are running or switch between them. Each program would typically take up the full screen and the only way to get back to a different one was to "run" it again from the start menu or programs folder. The second issue was that pushing the x button to close a program... didn't always close the program. Quite often, the program would disappear from view, but continue running in the background. Oddly enough, these are both issues present in OS X, but at least OS X offers some reasonable solutions, such as expose, apple + tab, and the dock (which is like an unintuitive task bar).

As I mentioned in the performance section, there are precious few system resources to work with as it is, so wasting them on programs you thought were closed is unacceptable. And with the lack of a task bar, you just don't know it's happening. Moreover, it's unclear just how you'd close these programs completely. The only solution I found was to use the memory manager, which is like a retarded half brother of Windows' task manager (which is the ugly cousin of OS X's Activity Monitor). This program would at least show you what is actively running and give you the option to close each program. Unfortunately, this menu option never worked for me. Instead, I'd have to use the "kill all" option, which would shut down every running program, which is not always desirable.

Windows Mobile also suffers from a crappy web browser (Internet Explorer Mobile), crappy media player (Windows Media Player) and the total lack of support for Flash. The latter means no youtube (or any other sites that depend on Flash), which when added to the twitchy video performance of Windows Media Player, is quite frustrating. Worse yet, if you visit youtube on your mobile phone, you are taken to a page that is designed for mobile phones and really looks like it's going to work. But don't hold your breath, it doesn't. Not only is there no support for Flash, but there is also no support for the RTSP protocol, which is what the mobile youtube site tries to use.

The big saving grace for Windows Mobile is the large amount of quality software available for it. It's easy to make the software (in .Net, for example) and many people have produced some good products. Not all are free, but if you're serious about using this kind of phone, they may be worth the money. Some of the key pieces of software I found:

  • Magic button: adds a proper close button to Windows Mobile that actually closes (most) programs. It also adds a taskbar! This is an absolute must have.
  • Opera mobile: a much better web browsing experience than IE.
  • Fring: multi-protocol chat.
  • Resco Explorer: much nicer file explorer than the default one in Windows Mobile.
  • tcpmp: Windows Media Player replacement.
  • Google Maps: self explanatory and highly useful.
I also like the ability to use remote desktop on Windows Mobile phones so that you can actually control your home computer from your mobile device. It's easy to find and install the software and most of it runs w/o too many issues. These can make Windows Mobile, for the most part, worth it.

Accessories

The headset that came with the phone got the job done, although there was an audible hiss coming from the headphone jack. Speaking of which, the headphone jack was 2.5mm, which is not the standard size. Not a big deal, but it would be nice to be able to use my normal headphones (such as my ipod headphones) without a converter.

The carrying case is not pretty, but well designed to securely hold and protect the phone. It doesn't get in the way when you wear it, which is nice. Unfortunately, it ripped after just several days of normal usage. Sigh.

Data plan

I use AT&T as my carrier and do not have a data plan - I just don't think it's worth paying $40/month to be able to check my email from the bathroom. Moreover, the phone has Wifi (more on that later) so I can still get Internet at hot spots, such as my house, at work, Starbucks, etc. Unfortunately, a couple times while using the phone, I did not notice that the Wifi was off (to save batteries) and I started to browse the web.

As it turns out, neither Windows Mobile, nor E-ten, nor AT&T provide any warning that you are suddenly using a data plan (or lack thereof) and as a result, you can get charged. A lot. I got lucky and "only" had to pay $5, but as there is no clear indication of which network connection you're using (wifi, data plan, bluetooth bridge), it would be very easy to run up quite the fee.

Wifi

The wifi is really useful to get free Internet access at hotspots and when it works, works reasonably well. I didn't benchmark it, but I'd say it was fast enough that most Internet performance was limited by the phone's CPU/RAM and not the bandwidth.

Unfortunately, the wifi really likes to lose wireless passwords. It seems like every time I would switch networks, I would have to reenter that network's password, even if I checked the box asking the phone to save the password. This got to be real annoying, as I would connect alternately to the wifi at home and the wifi at work and had to spend a lot of time entering the damn passwords.

Worse still, the wifi would sometimes refuse to connect all together. I would select a network, enter the password and see the status go to "connecting". Suddenly, the screen would refresh, and the network I was trying to connect to would be gone. I'd have to exit the wifi manager and come back a few seconds later to see it again. I'd click the network again, enter the password again, and quite often, see it vanish once more. This could go on for several iterations before an actual connection was established... or the phone was sailing through the air.

Call Quality

Call quality wasn't great, but it wasn't terrible. Occasionally, I'd be told that I sounded like I was very far away, but in general, it was reasonable. Oh, and the speakerphone worked pretty well too.

The only downside was the random day when the phone refused to allow any calls to connect. For about four hours one day, I could not place or receive calls properly. If someone called me, the phone would ring, but when I answered it, I would hear nothing on the other end. If I tried to place a call, I'd hear at most one ring, and then two quick beeps, followed by silence. The phone showed 3-4 bars of connectivity and did this at home and at work. My other phones (on the same AT&T network) never exhibited such behavior. Other people with AT&T in the same area also had no issues. And after the 4 hours, the phone worked just fine again.

I still don't know what caused it, and it only happened once, but it's worth mentioning.

Other

You can connect the phone to your computer using Microsoft ActiveSync, which worked reasonably well to let you sync your calendar, email, install software and transfer files. Unfortunately, every now and then, ActiveSync would fail to connect to the phone and the only solution was to reboot.

The m800 has 256MB of on board memory, which is plenty to install lots of good apps, and the microSD slot lets you add plenty of additional memory for music, pictures, etc. I used a 4gb microSD (HC) card in the phone without any issues.

The phone also has a camera and an FM radio. The camera is crappy, pretty much standard for mobile phone cameras. It's good enough for quick snapshots, or to take pictures of people's faces to add to their contact info, but that's about it. The FM radio works very well and is a nice, although not terribly useful, addition.

Conclusion

I hope you noticed a trend through out this whole review. Every good thing I had to say about the phone would end with an "unfortunately..." or "but..." or "%&$!D!!". No one of the issues above was a game breaker. But the plethora of problems added up damn quick and just became too much.

The E-Ten m800 is not a bad phone and it certainly has all the bells and whistles, but for $600 I expected more.

So I got a new toy...

The Intro


After much debate and soul searching over what monitor to get, a nice deal that suddenly popped up made my decision easy. Of course, this 150 page thread - full of raving reviews and mouth watering images - on HardForum helped too. On Wednesday night, I ordered a Westinghouse LCD TV from newegg. On Friday afternoon (newegg is amazing!), it arrived at my house and the fun began.

The Specs


  • Model: Westinghouse LVM-37W3se monitor
  • Type: LCD
  • Size: 37"
  • Resolution: 1920*1080 (1080p)
  • Colors: 16.7 million
  • Contrast ratio: 1000:1
  • Response time: 8ms
  • Connectivity: tons of inputs, including HDMI, DVI, VGA, component and more

The Experience


So what is it like using a 37" TV as a computer monitor? I tried to take some pictures, but believe me, they hardly do it justice. You just have to see it in person to get a true feel for how huge this thing is and how incredible images, movies, games, etc look:

Entering the room:


At the desk:


Desktop:


Watching the 300 Trailer in HD:


The Review


I use my computer for a little bit of everything:

  • Browsing the web & email
  • Productivity apps (Word, Excel, etc)
  • 3D games (Call of Duty 4, Medieval II: Total War, Half Life 2, Hitman: Blood Money)
  • Movies (DivX, DVD, HD)
  • Photo editing
  • Programming

In other words, I put this monitor through the gauntlet of tests and I have to admit, I'm impressed.

Pros/Cons

(+) Huge. 37" is an awesome size for a monitor: it's jaw-dropping big, but not so big you get a headache using it.
(+) Amazingly crisp image. Everything on this 1080p screen is very detailed and sharp, including text, images, movies, etc.
(+) Gaming and movies get a huge benefit from this big screen.
(+) Surprisingly, even text benefits from the screen: the high resolution allows the text to be exceptionally crisp, and the large screen size allows it to be big, so you reduce eye strain.
(+) Tons of inputs. The PC inputs - DVI and VGA - are especially nice as they let you use this screen as a computer monitor without any converters.
(+) So far (knock on wood) this thing has been problem free: no dead pixels, no noticeable backlight bleeding, no ghosting.
(+/-) Viewing angles are very solid. You can see a very slight change in brightness when you view it from a large angle, but you'll only notice it if you're really paying attention.
(+/-) Very bright backlight. It's too bright for monitor use, but it can easily be turned down to acceptable levels.
(-) No tuners. This monitor is cheap because it has absolutely no tuners, so you can't connect it directly to your cable. You'll need some device (cable box, DVD player, computer) in between to decode the signal.
(-) The black levels are only average. At this price range, they are more than acceptable, but more expensive screens are able to produce much richer darks.
(-) The colors are only average. Again, at this price range, they are more than acceptable, but more expensive screens are able to produce colors that have more depth and pop.

Summary

As a computer monitor, the Westinghouse is an incredible value. For a great price, I got a massive screen that totally changes my movie watching and gaming experience. To my great surprise, all text related activities are improved as well: it's remarkably nice to have large, crisp text in every application.

Of course, not everything is perfect. I'm upgrading to the Westinghouse from a Sony FW900, one of the best CRT's ever produced. As such, I'm used to a screen that can produce perfect black levels and amazing colors. No, the LVM-37w3se cannot produce the kind of black levels and rich colors I'm used to. And yes, there are more expensive LCD's out there that can do better. However, the differences are not that dramatic and have little impact in day-to-day usage.

Overall, I think the sheer size of the Westinghouse as well as the crispness of the images & text make up for all of its shortcomings. You just cannot place enough value on the way such a big screen changes your computer experience.


The search for a monitor

Introduction


I use my computer daily for a variety of tasks, including:

  • Browsing the web
  • Playing games
  • Watching movies
  • Programming
  • Photo editing

My current monitor is the Sony FW900, the enormous god of the CRT world. The specs:

  • It's 24", 22.5" viewable
  • Widescreen (16:10)
  • I run it at 1920*1200, although since it's a CRT, it also handles any resolution below that with ease (which is awesome for gaming!)
  • Great colors, contrast & blacks
  • Totally flat screen
  • Excellent detail, with text as sharp as any LCD
  • It weighs ~95lbs!

It has been a great monitor, but I'm thinking of giving it to my dad. He likes to run his dying 19" CRT at 800*600 to make the text HUGE. Since LCD's typically look blurry at anything but their non-native resolution - and the native resolution would always have smaller fonts than what he wants - it probably makes the most sense to give him my CRT rather than buy him a new LCD.

Requirements


So now my quest is to find a replacement for myself. The requirements for my new monitor are as follows:

  • It must be an LCD: I want something thin, so CRT & DLP are out. Plasma won't work as a monitor, as they are subject to burn in. A projector with a high resolution is absurdly expensive.
  • The resolution must be 1920x1080 (1080p) or above. Any less and I'd be losing out on valuable resolution for productivity applications and it would feel like a step down from my current screen.
  • The screen size must be 27" or above. Any less and it wouldn't feel like much of an upgrade over the behemoth screen I have now.
  • The colors, contrast & black levels must be very strong. I doubt any (affordable) LCD can match the FW900, but I'm sure many are "good enough".

Display Types


The requirements above leave me with 3 possible monitor types:

27" or 28" LCD monitor:

(+) Color/blacks performance can be very strong.
(+) Probably the cheapest option.
(+/-) 1920*1200 resolution (same as I have now)
(-) Screen size isn't that much bigger, so games/movies would look roughly the same
(-) If I have to lower the resolution for gaming, either I'd have to deal with scaling (crappier quality) or if I do 1:1 pixel matching, I'd effectively be playing on a smaller screen (defeats the purpose of upgrading).

30" LCD monitor:

(+) Ridiculously high 2560*1600 resolution is amazing for productivity
(+) Color/black performance should be excellent
(+) 30" screen would be a noticeable upgrade in size
(-) I can't possibly run games at that resolution, so either I'd have to deal with scaling (crappier quality) or if I do 1:1 pixel matching, I'd effectively be playing on a smaller screen (defeats the purpose of upgrading).
(-) Very expensive

32"+ LCD tv:

(+) Enormous screen size is amazing for movies + gaming
(+) There are 120Hz models which are still more amazing for movies
(+/-) Resolution maxes out at 1920*1080, so it's a slight step down in resolution
(+/-) If I can't run a game at this resolution, I'd either have to deal with scaling (crappier quality) or if I do 1:1 pixel matching, I'd effectively be playing on a smaller screen. However, since the screen is so much larger already, even at a lower resolution with 1:1 it would still be pretty big.
(+/-) Color/black level performance is much more mixed
(-) There aren't many high quality 1080p sets below the 42" size, which would probably be WAY too big just a few feet away from me on my desk
(-) Typically pretty expensive

The Options


Based on all the above, here are the candidates for each category:

27" or 28" LCD monitor:

Dell 2707WFP: 27", 1920*1200, true 8 bit colors. May be a bit slow for gaming and is expensive (~$1000) for the size/features.
Samsung 275T: 27", 1920x1200, true 8 bit colors, incredible blacks & contrast. Apparently faster than the Dell, but might not support 1:1 mapping and is also expensive (~$1000).
Hanns.G HG-281DPB: 28", 1920x1200, super fast 3ms response time. Color accuracy is nowhere near as good as the Samsung and Dell, but at under $600 this is definitely the budget option.

30" LCD monitor:

Dell 3007WFP: 30", 2560*1600, true 8 bit colors. Should be amazing all around. Costs around $1200.
Samsung 305T: 30", 2560*1600, true 8 bit colors. Should be amazing all around. Costs around $1300.

32"+ LCD tv:

Sharp Aquos LC32GP1U: 32", 1920*1080, 2000:1 native contrast, 6ms response. Colors seem decent and response time should be terrific for gaming. However, I've heard of numerous issues with this screen, especially that the dynamic contrast can't be shut off and can be very annoying when using it as a monitor. Price is around $1100.
Westinghouse LVM-37W3SE: 37", 1920*1080, 1000:1 native contrast, 8ms response. Colors, blacks and contrast will be fairly crappy. The response time and crisp image should be amazing. This is also a huge screen, so movies & gaming should be incredible. At around $800, this is also one hell of a bargain.
Samsung LNT4071F: 40", 1920*1080, 25000:1 (dynamic), 8ms, 120hz. Colors and contrast should be incredible. Movies (esp. w/ 120hz) and games will look phenomenal. However, 40" may be too big on my desk and the price (~$1550) is quite steep.

Conclusion


All in all, this is a tough choice. I think the 27"/28" screens are out of the running: given the price, they aren't much of an upgrade and for gaming (where I'd have to lower the resolution), they'd be a worse investment still. The 30" screen sounds very enticing, but again, if I try gaming I might be very disappointed. Therefore, I'm now leaning towards the large LCD TV's. I might be able to game at their native resolution, and if not, even with 1:1 mapping, the image will still be huge. However, due to the lack of smaller 1080p TV's, my best bet is probably the 40" Samsung, but that might give me a headache from being way too big to sit close to.

The search for the perfect PDA phone

My cell phone contract is expiring pretty soon, so I've been looking for a new phone. As I looked around the web, I slowly built a list of features that I wanted.

Initially, the requirements were pretty modest: I don't have an mp3 player, so I figured it would be convenient to have a device that is my phone and my mp3 player at the same time. After that, I started having trouble keeping track of my schedule: my hectic agenda at work was enough to overwhelm me, let alone all the other small items I need to do every day. So, a calendar and some sort of notes system on the phone would be ideal. I then played around with my friend's Dell Axim x51v, and I realized how nice it was to have (a) a VGA screen, (b) Windows Mobile (c) WiFi.

Anyways, things quickly spiraled out of control, and now I want the ultimate all-in-one phone device. Here is the complete list of requirements:

  1. ~3 inch touch screen
  2. VGA (640x480) resolution or higher
  3. Windows Mobile 6
  4. Memory card slot
  5. Integrated Wi-Fi
  6. Integrated Bluetooth
  7. Integrated GPS
  8. Integrated camera
  9. Quad-band GSM/GPRS/EDGE
  10. Tri-band UMTS/HSDPA
  11. QWERTY keyboard
  12. 4-8gb on-board storage

Now, I'm willing to bend on a few items - for example, the exact size of the screen, the quality of the camera, on board storage (as long as there's an expansion slot) - but if I'm going to dump a bunch of money on a phone, I'm going to demand a lot. Of course, I also wouldn't object to some extras on top of this list, such as a low price, lots of RAM, fast CPU, reasonable size, etc :)

So, in my usual fashion, I went online and researched and read about every PDA phone out there and compiled a list of contenders:

  • HTC Advantage x7501: this thing has virtually every feature that I want and is made by HTC, a respected & trusted company. However, it has two serious drawbacks: it's HUGE (the touch screen alone is 5 inches!) and ridiculously expensive (over $900). I just honestly can't see myself carrying around such a massive device and I can't imagine spending close to a grand on such a toy.
  • E-Ten Glofiish M800: in terms of features, this is the runner up to the x7501 - it has everything I want except the on board storage (it does have a microSD expansion slot). The specs and pictures seem to indicate it has a much more normal size, which makes it the most likely candidate so far. However, it's not out yet, so it's hard to tell if this thing will be any good. Moreover, it's likely to be expensive ($800?), so I might have to wait for a while before buying it.
  • I-Mate Ultimate 9502: this thing has just about identical specs to the M800, so again, the only thing lacking is on-board storage (but there is a microSD slot). Reports on release price vary from $400-$800, so that doesn't help much. The biggest problem, however, is that the none of the I-Mate Ultimate series phones have been released, so it's hard to tell if they are good, crap or just vaporware.
  • Nokia E90 Communicator: I love Nokia phones and this one seems very promising, but is lacking in several areas. The resolution, while 800px wide is only 352px tall. That's almost 100px shorter than VGA, and I'm not sure the extra width compensates enough for it. Like the m800 this one has very little on board storage, but an expansion slot is a decent compromise. This thing runs the Symbian OS instead of Windows Mobile. It's also extremely expensive ($900), so I just don't see myself getting it.
  • HTC Universal (aka O2 Xda Exec, I-Mate JasJar, etc): this seems like a very cool product, but from what I understand, has been discontinued. Additionally, it doesn't have GPS and very little on-board storage.

So, it seems like now it's just a game of waiting. Hopefully, the E-Ten and I-mate phones will be out and reviewed soon. But for now, I'm going to have to stick to writing notes on the back of my hand.