I want to bootcamp my Mac, and i have some questions. I've looked into it, for maybe a couple of hours, and my buddy's uncle did it to his macbook, and his macbook runs games better on Windows than my Imac does on OS X. 1. How much will this cost? (I'm looking at getting Windows 7) 2. How/should i back up my stuff 3. Does my hard-drive reset, so will i lose photo's, etc.? 4. Is it irreversible? 5. Could i save my "OS X" to a storage device? 6. Should I? 7. Good websites, guides, resources?