Well, I became a Droid last week, but I could still use the iPad for it that eliminates the possibility of another smart ass such as myself calling me during a song.

Hey, I was gonna call him DURING a song!!

One of my best friends uses an iPod Nano for his live show. 2 speakers, 2 stands, a powered mixer, a mic and a guitar. He is set up/torn down in 10 minutes.