Slight exggeration with the 1000s, but to use my own iPad experience:
Email
News
Magazines
Word Processing
Note taking
Social Networking
Education (iTunes U is a marvellous resource)
Music Creation
Movies/ TV
Art/ Animation
Cricket Score Keeping
Stock Market
eBay
I have around 400 apps for iPad, and only around 200 of those are games - and my App: Game ratio will be higher than most, because I review games.


The iPod Touch, iPhone, and iPad all share the same OS and basic functions.