Write for Relief!
All of the details are on the post, but essentially it's like a reverse version of a fic auction combined with a dash of Yuletide. People who want to donate post their prompts and how much they want to donate, then writers claim their prompts. It's a great way to try and get fic that you've been begging for. Even if you can't afford to donate, you can help out by writing. I encourage everyone in fandom to check it out and SPREAD THE WORD.