share links to your local bands myspaces, websites, etc:
http://www.myspace.com/toastmachine
http://www.myspace.com/weareontheattack
http://www.myspace.com/kirosanaband
http://www.myspace.com/sabertoothzombie
http://www.myspace.com/petsoundsca
you get the idea. Local bands people outside of your region have probably never heard of.
EDIT: links may contain cuss words, browse with caution (I know for a fact Kirosana's page has some... interesting stuff, seeing as how I wrote most of it, lol)