Fat Cyclist: Fight Cancer, Win a Dream Bike where a $5 donation to help the Fat Cyclist's wife fight her cancer also buys you a raffle ticket entry to win a super sweet and fully tricked out Ibis SilkSL.
I'm not a roadie but I am an Ibis guy and I have every confidence that the Silk is a fantastic bike.
Plus, you'd be doing a good deed and that's never a bad thing. Also, Fat Cyclist is a pretty good website.