I'm going to be getting an iPod touch soon and it will be my first iPod ever (coming from the zune camp, the touch is just so attractive) so I have a few questions. 1. Do I have to use iTunes with it or are there other programs that I can sync with? 2. What kind of "apps" are there and what kind are recommended? 3. I've seen people playing playstation, gameboy and super nintendo on the iTouch how do you do this?