I just sold my old iSight because I was not expecting to get a computer that can handle it so well until later this year... it was the equivalent to pawning it... i sold it and then I figured I'd get a new one when I could afford it in August because i wanted new sunglasses. Oops. LOL. Well now I want one for my Powerbook. BUT... I am wondering if they'll update them. I don't need it for a WHILE. Therefore, I don't mind holding off if it makes sense.