Hi all, I've had my MacBook for about 3 months now, and recently I'm having a problem with the iSight camera. I searched the forums (and various others around the 'net with little success) but couldn't find a mention of this here. When I got my MacBook, the iSight worked great - I took my picture during the initial set up; messed around with the effects in Photo Booth a little (it's my first Mac) - but then I didn't really use it much for the next while. Recently, when I try to use it (I launch Photo Booth for example) I get a message that no camera is found attached to the system (or is busy - but I've ruled that out - this happens even when I try to use it right upon a fresh startup with nothing else running). I've tried a sort of reset I've come across (remove the battery, hold the power button) with no success. What is particularly odd though is once in a while, upon a fresh boot, it works!! Lo and behold tho, shortly there after I have the same issue. Has anyone heard/seen this? Fixed it themselves? Thanks everyone!