answer:I haven’t used it yet, but being a Scrabble fan, I love the fact that I can play with Checkword (and it’s free!) Pandora radio is also good, since I use that from time to time (also free). AOL radio is an alternative. Movies and/or Box Office for looking up show times on the fly (also free). The other three I have are Urbanspoon, a location based restaurant guide, which only covers large metro areas at the moment, Jott, and Light, which creates a white screen to be used as a flashlight.