VLC plays some MOV files just fine, but for MOVs created with Apple's iPhoto 4, VLC opens three identical windows, all playing the same movie. This is on a Dell Optiplex GX270 running Windows XP-SP2, and latest version of VLC.
An example of a file that triggers this problem can be found at:
http://www.embedded.com.au/photos/shornecliffe.mov
Kind regards,
John
jtc@embedded.com.au