The Sistine Chapel
To view every part of the great Michelangelo's masterpiece, Just click and drag your arrow in the direction you wish to see. You will get to see every part of the Chapel. In the lower left, click on the plus (+) to move closer, on the minus (-) to move away. Choir is thrown in free.
This virtual tour of the Sistine Chapel is incredible. Apparently done by Villanova at the request of the Vatican .