A SWEET air guitar tune is Paradigm Shift by Liquid Tension Experiment. I haven't learned it yet though, been too busy with the volley ball team.
I sat down and played with that tune after a friend suggested I learn it, I then decided I didn't have months of spare time :D
I have a friend who bought a Ibanez Jem 7V. He only got it a few months ago and the neck pickup fell off just before a gig so he had to use my guitar. That kinda crap happens even if you take care of the guitar, so you might as well just have fun....
- J