It wasn't hip, sexy, trendy or in anyone's idea of hot, but this past Friday's Sweet Relief benefit was an evening of excellent music for the best of causes, and, I'm sorry you weren't there to enjoy it. I won't lecture you. But it kinda sucked that more people didn't devote a few early evening hours and 20 measly bucks (plus fees if you bought through Ticketbastard) to enjoy the work of some very talented musicians and songwriters, and to support an organization dedicated to helping musicians p