John Fitzpatrick writes, "Search Engine Watch has an article on the launch this week of map-based search tools to follow the 2006 Congressional elections, from both Google Earth and the map-based real estate site HotPads.com. The Google Earth Blog notes the release of two election-oriented layers outlining the borders of the congressional districts and linking to Google News articles related to the different races. And HotPads is offering the 2006 Election Edition. From their blog: 'The 435 congressional districts are outlined on HotPads Maps, with red and blue designating the party affiliation of the districts' current Representatives. By clicking on the districts' "I" buttons..., users can view quick facts about the districts including the current Representatives and the candidates in November's contests. By clicking on the quick facts bubble, users can get more detailed information [from] Wikipedia articles with detailed information about the candidates and the close races.'"