Video tempremental on Mac

[mattguida]

Hey,

Running 10.6.7 Snow Leopard and every 2-5 mins the webcam goes all messed up.

I turn it off and on and it resolves the problem for only a minute or two.

This is really becoming annoying now, can someone please help me!!!! Please?!?!??!

[skypecanuck]

Same problem. No video with OS X 10.6.3 with iSight or external usb camera. Both work with Photo Booth.
Fixes please.