I've been tweeting about this for quite some time, but I should announce it on the blog too. Check out Congrelate, another project of ours. Congrelate lets you view, sort, filter and share information about members of Congress. We've taken data from the Center for Responsive Politics, the Census, GovTrack and our own API and made it so you can create queries on that data and incorporate it into a big sheet. Of course, you can also export the data into CSV and JSON if you'd like, too.