Dr. Baggett and I love researching the integration of art and social studies. We have done several workshops and presentations on this topic and are currently working on some journal articles. So we wouldn't have to try to bring handouts to the presentations, we created a wiki for the powerpoints and resources--Art at the HeART of Social Studies: http://artandsocialstudies.wetpaint.com/. At this site, you'll find resources for integrating art and social studies, music and social studies, resources for differentiating instruction, and finally just some plain, old social studies resources that I share with my methods' students. These would be great for upper elementary, middle or high school teachers. To access these resources, go to Social Studies Web Resources on the left hand side. Please feel free to send me any social studies resources that you like and have used and I'll add them! Dr. Baggett and I would also LOVE to hear about any art integration that you're doing in any content area!
One of my newer, favorite links is a template for a Facebook Page that students could use for a historical character. This can be adapted for lots of things. I was hoping someone would create something like this and someone did! Check it out!