From the back of the box, here's what I read (after zooming it):

Nokia N800
- Easy Internet connection over Wi-Fi or compatible mobile phone
- Web on a portable size tablet with high-resolution widescreen display
- Internet communications; Internet calling with web camera, instant messaging, and e-mail
- Access to Internet media at home or on-the-go with high quality stereo audio

Features

1) Zoom in and out
2) VGA webcam (640 x 480)
3) Ergonomic keys for Internet usage
4) Integrated desk stand
5) High-resolution 4.13" touch screen
6) High sensitivity microphone
7) Stereo audio out connector
8) Stereo loudspeakers
9) Mini USB connector

Google talk
Bluetooth