Hi all, So I was talking on skype the other day with my Aluminum macbook and noticed that the camera was intermittetly turning on and off. It would turn on for a minute and seem to reset for a few seconds and then come back on. After that it would stay on for a while and be okay. Other times it would do it two or three times during the conversation. Anyone know what could be the problem? This never used to happen. Thanks. Newbie11.