Expanded, crisp E-Ink display, Accelerometer for adjusting screen orientation, Expanded storage, Fast wireless downloads

Expensive, Bulkier than the Kindle 2, Some popular books not available, Battery not user-replaceable

Reading on the Kindle DX over a long weekend was a pleasure. The display doesn't induce headaches or eyesores like a computer monitor would; text is crisp yet soft enough to remind us of a page in a book. Though it's barely noticeable, the screen ...

Slimmer design with improved display, Excellent battery life, Expanded storage, Convenient built-in dictionary, Fast wireless downloads

Expensive, Some popular books not available, Battery not user-replaceable

A new QWERTY keyboard with rounded keys is a pleasant addition to the new Kindle, which you can use to create notes, search, enter Web addresses, and more. The space bar is comfortably front and center instead of off to the left like before

It's expensive, but fast over-the-air downloads and a huge selection of titles make Amazon's e-book reader the best option yet.

Excellent E-Ink screen, • Fast, free 3G data network, • Large selection of books, newspapers, magazines

Expensive, • Unattractive design, • Poor button placement, Storage: 256MB, Audio Formats: MP3, Image Formats: JPEG, GIF, PNG, and BMP, Size: 5.3 x 7.5 x 0.7 inches, , , , , , , the $399 Kindle costs $100 more, but it includes free integrated mobile ...

The sleeker and more stylish second generation of the Sony Reader is a hardcover replacement, but its lack of wireless connectivity makes it an also-ran when compared with Amazon's Kindle.

The iconic messaging phone hasn't just slimmed down in features to hit a friendlier price; it's undergone gastric bypass.

• Sleek design with full-sized keyboard • Sharp 2-MP camera • Bundled Roxio multimedia software • Fast Web surfing • Excellent battery life

• Some calls didn't connect • Doesn't record video

The Sony Reader is easy on the eyes but in some ways feels like a first effort.

• Sharp E Ink screen • Long battery life • Can listen to music while reading

• Too many buttons • No backlight • Can't make notes or search text

This HP iPAQ uses TomTom's sleek interface for easy navigation--at an affordable price.

• TomTom software and maps preloaded • Sleek design • Simple HP Quick Launch interface • Wi-Fi and Bluetooth • Several travel-related utilities included

• Short battery life with GPS receiver on • TomTom POI data not up to date

Nokia's ambitious attempt to miniaturize the wireless Web satisfies, until you try to do a few things at once.

Wi-Fi access for relatively fast browsing Bright, high-resolution display • Handwriting recognition built in • Very good e-mail client

Weak multimedia performance Not a good multitasker • A little buggy

The T|X is a superb PDA, with a crisp screen, dual wireless connectivity, and excellent performance at a reasonable price.

Crisp, large display Exceptional software suite • Solid, user-friendly Wi-Fi • Nice price

Photo and video playback needs a little work Can't view full Web pages

The EV-DO and Wi-Fi-enabled PPC-6700 is powerful and versatile enough to be the only device you take on the road.

Thumb-friendly sliding keyboard Wi-Fi and EV-DO • Improved Windows Mobile 5.0 OS • Good battery life

Screen a little slow to change orientation and Some problems connecting with Wi-Fi