FEC maps show you the campaign money
From Federal Computer Week:
With the 2008 presidential race already on the fast track, the Federal Election Commission has developed an online mapping application that will make it easier for the public to track where — literally — presidential candidates are getting their money.The application, scheduled to debut June 12 on the FEC Web site, will enable users to view donations by geographic area. The interface will let users narrow down their geographical search to three digits of a ZIP code and will feature a database with the names of the companies contributors work for and the dates of their donations.