White House for Kids
http://www.whitehouse.gov/kids/

Inside the White House
http://www.nationalgeographic.com/features/l

The White House
http://www.whitehouse.gov/

The White House Historical Association
http://www.whitehousehistory.org/

Ben’s Guide to U.S. Government: The White House
http://bensguide.gpo.gov/3-5/symbols/whitehouse.html

Virtual Tour of the White House
http://www.whitehouse.gov/history/whtour/

See also President’s Day & Patriotism

http://ettc.lrhsd.org/archives/patriotism.shtml

Echoes from the White House
http://www.pbs.org/wnet/whitehouse/virtual.html