macam

If you have a USB camera that isn’t supported by Mac OS X, you’ll find this freeware very useful. “Macam is a driver for USB webcams on Mac OS X. It allows hundreds of USB webcams to be used by many Mac OS X video-aware applications. The aim is to support as many webcams as possible.” And it does support a ton of cameras.

I should note though that this program isn’t setup to have your camera be compatible with iChat. But for other things like iMovie and Quicktime, this should work well.

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