Friendly reminder: You should eat your Thanksgiving leftovers within four days. "Holiday food kept longer than that should be thrown out. Freeze anything that is not going to be used within four days," according to WebMD.
Beyond that knowledge, I'm hardly a food guru. If you're looking for culinary expertise, you should probably consult Dawn's blog.
I will, however, note that last year I made a pretty stellar batch of fried mashed potatoes using Thanksgiving leftovers.
Interestingly enough, it seems like devouring Thanksgiving leftovers has become a social event. Need proof? Check out this guide to six cool party ideas that revolve around Thanksgiving leftovers.