help_haiti is a fandom auction--of art, fic, graphics, and more--to benefit the Haitian relief effort. I'm offering up some icons, but there are tons and tons of other things that are available; I encourage you to take a look around and consider bidding on something.
If anybody would like to donate to charities independently of the auction, Network for Good has an extensive list (thanks, happybydefault). Any watchers with ties to Haiti: you are in my thoughts. ♥