Mobzing is another name to explore. The new beast on the block web based community site. Sure, the exposure may not yet be in line with Myspace, but when it grows, when it builds as it is and surely will, you will be established as one of the founding members and be getting all of the attention.

As I said, to get maximum exposure you have to be involved in a few community sites, then link them all together. Here is a short list in my opinion of a few worth while web based contenders to start with, to network in, and to check out.

Myspace
Mobzing
Friendster

Sign up. Get exposed. "Hey I know you!.... Check this out!"

You know me. I know you. You know someone else. I know someone different. We all know each other. These are our networks and communities. In a band or music sense, network and community is essentially what it's all about, when it comes time to share your music around.