This is a joke, right?
For all the people who complain that the N800 is a buggy beta product unfit for the consumer market, I don't feel those people have much perspective. Tell me what computer product sold to consumers is defect free. Didn't these people ever use DOS versions 1 &2, Windows versions 1 & 2, Windows 95?, 98? WindowsME (oh WinME was sooo bad), even linux was buggy and incomplete.
Do you really have a problem understanding what the N800 can be used for? Just because you flashed the firmware (as we all did), and installed many apps (some more than once as we all did), you truly can't see beyond that? Do you need some killer apps pointed out to you? Mobile VOIP, GPS, MP3, emails, ebook reader, pocket pdf reader, pocket games, scientific calculator and lots more.