Page 12 explicitly states that you can view calendars and that you can Add, change, or delete contacts, which get synced back to your computer. This is utterly lame – no iPod was ever able to edit contacts before, so why not calendars too?
iPod Touch Features Guide
Created on Sep 13, 2007, 21:05 by Rui Carmo, not updated since.apple, ipod, manual, pdf, reference, touch
See Also
| iPod (Classic) | Apple |