applematters has this interview with Herbie Hancock.

A few highlights from the inteview...

He calls himself "a techno geek", says, "I can't go anyplace without my computer". He also says, "I always take my PowerBook so everything is there... and I can do more things than just listen to music. I have everything on there."

Another neat detail - during the Future to Future tour, they had two PowerBooks on stage that ran the iTunes visualizations during the show. He says, "We were using the [iTunes visualization] graphics because it seems to respond to the music and it's fascinating to play, and you have this graphic thing automatically, and you don't have to do anything. It's in sync with what is happening with the music, and it looks beautiful." Pretty cool.