I’m not sure how their data is collected, and I’m not sure what it means in the long run, but The Money Map is an interesting way to look at how presendential candidates are raising money. It graphically shows funds to each candidate by geographic region. Fundrace.org also has The Money Index, which tallies candidates by various criteria such as who is collecting the most grass roots money, who is collecting the most fat cat money, and so on. Fascinating.