I donated to Worldbuilders today. Have you?
Worldbuilders was created by cool-as-shit fantasy author Patrick Rothfuss. The Worldbuilders team matches 50% of all donations made before Jan 31. It's a great charity, and publishers and authors donate tons of books as prizes. For every ten dollars you donate you are entered into a lottery to win all kinds of really cool book stuff. Collector's editions, series, ARCs, signed copies... I'm poor and I only donated ten dollars, but the way I see it every bit helps.