Non-partisan political information

In this era of political mudslinging and backhanded allegations (e.g. Hastert on Soros' sources of funding), it's nice to know there are at least a couple of outfits devoted to showing the truth of what goes on inside Washington's political machine: factcheck.org and opensecrets.org. The first provides information on the truth of political rumors and attack ad claims, and the second traces the paths of money in politics.