1. 8GB (about 1,750 songs)
2. Up to 22 hours of music playback; up to 5 hours of video playback
3. 3.5-inch (diagonal) widescreen multi-touch display
4. Dock connector, stereo minijack
5. USB through dock connector; component and composite video through dock connector (with AV cables or kit, sold separately); audio through headphone jack
6. Wi-Fi (802.11b/g)
7. About 3 hours (1.5-hour fast charge to 80% capacity)
8. AAC (16 to 320 Kbps), Protected AAC ( iTunes Store), MP3 (16 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, and 4), Apple Lossless, WAV, and AIFF
9. Syncs iPod-viewable photos in JPEG, BMP, GIF, TIFF, PSD (Mac _disibledevent="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l0 level1 lfo1; tab-stops: list 18.0pt">