Dirtbag Music launched today, with the largest feature set in the history of Web 2.0. Comes with hundreds of features, including free over IP telephony and videophony.
If you don't like hardrock, try it out anyway, for all its social media & social communications goodness. In their alpha phase they already gathered 7,000 users, thanks to a smart whisper campaign, so there's enough to see & to do.
The platform is powered by InterTalk***.