Hello Everyone, So one of my friends came to me the other day with a request to upgrade their HD in their iMac. Sounds reasonable. Now, the tricky part is that I have not work on macs very much. From what I can tell, they use a 2.5 drive instead of a 3.5. Here is what I think I might get: http://www.newegg.com/Product/Product.aspx?Item=N82E16822136278 Here is a trickier part, how do I make a copy of that drive, and put the OS and everything else on the new one, pop it in, and let em go? Well, how would you do that on a PC for that matter as well? Just a skill I never got to looking into. Thanks for any help you can offer, -At EDIT: They told me it was a G5 aged one. Not sure, but its of the previous generation.