I have one more question- I'm not sure if anyone here can help - is there an app that allows you to delete a movie (not one you make, like a movie downloaded from iTunes on the iPad) or an individual song (again, not one recorded, like a song bought from iTunes) directly from the iPad? It seems absurd to me that someone would have to hook it up to a computer to do something that basic. Thanks
Music can not be deleted from the iOS directly, but movies can.
From an iPhone/iPod touch, just swipe from left to right to get the Delete button, from the iPad just Tap and Hold on a movie to get an X on the top left corner of the movie (but unfortunately you are required to plug in and back up the movie or it will be lost, unless its a movie that you already own).
I have one more question- I'm not sure if anyone here can help - is there an app that allows you to delete a movie (not one you make, like a movie downloaded from iTunes on the iPad) or an individual song (again, not one recorded, like a song bought from iTunes) directly from the iPad? It seems absurd to me that someone would have to hook it up to a computer to do something that basic. Thanks