L.U.
Last year I got together with a bunch of friends and their kids and we "adopted" a single mother with her two children for Christmas. It was good for my boys to be able to help pick out clothes and toys for children that maybe wouldn't have got them for Christmas. Also, since we are not well to do, it was great to have other friends involved as well, that way we were able to give her a GREAT Christmas and everyone spent about $50!
Also, I don't know if you have them in your area, I volunteered in a Gift Room at our local food bank. I am not sure if I will do that again this year since I will be about 38 weeks prego! But, I really enjoyed being able to help folks that weren't able to afford gifts pick out a couple for their children.
L.