I want to use the built in iSight on my MacBook to make a 'Magic Movie' in iMovie. Everytime I click Magic Movie, select the settings, etc. and click Create, it goes to searching for a DV Camera, and when it cannot find one, it stops trying. While its searching, the window has the image from iSight in it, but when it says 'No DV Camera found' it goes away. Help?