One of the blogs I read is having an auction for one of her paintings. She will be donating the proceeds to the Humane Society. She's a wonderful artist so go check her out.
You can also make a donation by buying the pattern for a pretty ribbed top here. She is donating the proceeds via a friend's 200% employer matching program.
Full Thread Ahead is selling Bear Kits and all profits are going to the Red Cross.
Little Knits is donating 100% of their net proceeds until September 8th.
If you know of any other places donating money, let me know.