Free App of the Day: iTunesU. Gives you access to complete courses from leading universities and other schools — plus the world’s largest digital catalog of free education content — right on your iPad, iPhone, or iPod touch. Pinned by Apples and Apps.
Dropbox (Free) Dropbox lets you bring all your photos, docs, and videos anywhere and share them easily. Access any file you save to your Dropbox from all your computers, iPhone, iPad and even the Dropbox website!
SlideShark allows for individuals or teams to view and share PowerPoint presentations on the iPad – the way they were meant to be seen. The SlideShark App is easy to use, powerful, professional, and – best of all – free!