B&N Nook

Nook is about the same size and weight as a paperback book.
Height: 7.7 inches
Width: 4.9 inches
Depth: 0.5 inches
Weight: 11.2 ounces (317 grams)
Free wireless from Barnes & Noble via AT&T, the nation’s fastest 3G network. *
Wi-Fi ( 802.11 b/g).
Free Wi-Fi in all Barnes & Noble stores.
3.5 inch color touchscreen LCD.
One touch control and navigation.
Swipe to browse your library displayed via full-color book covers.
2GB (approximately 1500 eBooks)
Expandable microSD slot (buy an extra 16 GB memory card and store up to 17,500).
MP3 player
Built-in mono speaker
Universal 3.5 mm stereo headphone jack