Sistine Chapel - you can go close-up and zoom
 

http://www.stumbleupon.com/su/1kpcQm..._vr/index.html

This is really cool too

Very cool! Thanks!

It's amazing the stuff that's up there! lol

The Vatican put that on their website a few months back. You can use your arrow keys to move around.
http://www.vatican.va/various/cappel..._vr/index.html

The Vatican also has several webcams you can view. Scroll down for links.
http://www.vaticanstate.va/EN/homepage.htm

Very nice. That would be the way to see it. Without the literal wall-to-wall hordes.

Ian