Tour The White House From Your Home Or office

If you can't make it to 1600 Pennsylvania Ave., you can still get a 360-degree tour online. The White House is one of several federal museums participating in the expanded Google Art Project. The Freer Gallery of Art was the first Smithsonian to sign up more than a year ago. Directors said it has been a game-changer that lets viewers see art in finer detail than with the naked eye. Now three more Smithsonians have signed on, including the National Portrait Gallery. The art project uses Google Street View technology to create virtual tours of the museums' highlights.