Here's a MacWorld article about it.
About every 15 years I attempt to learn to play the guitar. It is my favorite musical instrument to listen to, but I've never gotten the knack at playing it. I played the trumpet in high school and sang in a choir for many years. Playing chords or multiple notes at the same time on the guitar is what makes it hard for me.
The idea of combining a guitar and a computer is a huge temptation. Of course I would need a new Mac (I don't do Windows at home and probably wouldn't attempt this on Solaris or BSD) and the guitar itself, which is expensive. It will remain a dream, for me at least.
