Anyway, if you're interested, please check out my post on /r/SFBayHousing: http://www.reddit.com/r/SFBayHousing/comments/1rer9s/offershare_looking_for_a_roommate_or_couple_to/
I'm sorry, I know this post is a bit unorthodox. Maybe it should have titled it "How I'm trying to pay less rent as a YC startup employee in San Francisco".