Most of my musical output predates the internet. In fact, it predates CDs!!
Having had a very long lay-off from playing in bands, I did get drawn into it again a few years back - and even built a website for HEADGEAR, our amateur/local band. However, I stormed out and deleted the website. Ha. That'll learn 'em! They were really just into recording and didn't much like the idea of leaving their nice warm rehearsal studio.

Very recently, and with the aid of my mate Capt. Chaos, I've assembled an odd troupe of musical cohorts and have even done a little local gig already. This lot are totally into doing it live - so much so that the idea of getting into a studio really doesn't appeal. http://www.myspace.com/jazzydubfunk

There's also a posthumous MySpace site for Capital Wow, a band I played in and managed many moons ago. http://www.myspace.com/themightycapitalwow
There's been talk earlier this week of a sort of reunion, to do a song for the end credits of an indie film.