Thought I would share this other interesting way of social networking. It quick and easy to set up a band website and add your own music player.
Remember that any promotion is good promotion and you can always link it back to your myspace (like I did :)
There are also many music groups that you can join that will bring you even more exposure, so take a couple minutes, set one up and then link it back to your website or myspace :)
Give it a try :) You have nothing to lose ;)