http://www.tmz.com/2010/09/29/comedian-greg-giraldo-dies-overdose-prescription-pills/
He was an amazing comic. It's sad what the entertainment business tends to do to people. RIP
P.S - His standup is a little "crass" so don't watch if you are offended easily....or even if it takes alot to offend you...you might still be offended. Funny guy.