Currently Being ModeratedMar 15, 2012 10:32 AM (in response to Strawberry242)
Any USB webcam that uses the *UVC* video standard will work (make sure to see UVC listed on the box/specs). I use a cheapo Dynex USB webcam i got from BestBuy several years ago, cost me less than $30, works great with everything. Go to BestBuy and look at their Rocketfish brand or other online retailers.
Also, Firewire based cameras (and camcorders) work as well. I see the old Apple iSight camera on eBay but they're still a bit expensive.