Hey all, I'm pretty new to this whole mac experience, but from what I've experienced thus far I've got to say, I love it. I have one question though, I bought my macbook from an apple retailer, and I didn't have the money to buy one of the other macbooks with a bigger hard drive, and so I'm stuck with a smaller hard drive. I have an external drive but I'm trying to steer away from using it all the time since I'm planning on using that for backing up my macbook with time machine. Sorry...too much typing, anyway, I guess I have two questions (and most likely stupid ones, but again I'm new ) 1. is it possible to get a hard drive upgrade from either a certified apple dealer, or from apple themselves? or to do it myself? 2. if the whole hard drive thing is possible, is it also possible to put my time machine backup on the new hard drive since it was put on an external hard drive before I did the upgrade?