If you are curious on what it will look like inside White house, here is a way to tour it in your own comfort.
Search for 1600 Pennsylvania Avenue, Washington DC on Google maps and drag the street view icon on the Whitehouse building.
Or you may also use this direct link. Once inside the building, you can use the arrow keys to navigate various rooms. You can click the level numbers (1 or 2) to switch to a different floor level.
You may also visit http://www.whitehouse.gov/about/interactive-tour to enjoy a nice interactive tour inside the Whitehouse
Source: labnol.org by Amit Agarwal