I just got my new ibook earlier this week, which I have been holding off from buying for about 3 months now. I am enjoying it as this is my first mac. Now all the warning signs are going off about updates. I have until the 27th to send this one back, but I would have to pay the open box fee. I guess the extent of the updates will help in determining wether or not to send this one back in order to get the updated version. Is paying the open box fee worth getting the most up-to-date product or should I just not worry about it?