Whitehouse.gov also has some Google code in it

The Google Web Toolkit-based Google Moderator app now went live on WhiteHouse.gov (it was previously shown at Change.gov). The project is called Open for Questions and lets you register and ask the US administration questions on the economy.

You won’t see the Google logo, but you can open the frame’s source HTML and see for yourself. (You can also look up the IP location of the source domain moderator.whitehouse.gov, which points to Mountain View, California.)