Most of my nonschool/non-game apps: Dropbox, Bleacher Report, GMail, Twitter, FB, Skype, Snapchat, Pandora, Optimum TV App, TED Talk app, Amazon, "Health Tips" (

), The Weather Channel (TWC), but my favorite: VLCStreamer (lets me stream any video file from my PC to my iPad without actually saving the file on my iPad; also, this is assuming EVERYONE uses VLC Media Player)
Specifically for school: Chegg, CHMate LITE, pdf-notes, MOBI-eReader, Absolute Board, QuickVoice (lecture recorder app; super dope!)
And waaaaay too many games to list tho