Hey, guys! So I'm expecting my iMac hopefully within the next few weeks. I'd like to game on it, and I usually do that in Windows, but I now want to buy Windows 7 and get fully updated with my new machine. There are a couple questions here. I sometimes find Windows 7 for cheap as "OEM", but I don't know what that means and if it's safe. I'm also not sure why they're so much cheaper. Could you recommend me the cheapest place to buy Windows 7 Ultimate? Also, on my buddy's Mac Pro, he installed Windows 7, but it takes FOREVER to start up. Like it actually hangs on what looks like a DOS Prompt flashing cursor for a long time and then after 3-4 minutes finally boots into Windows. I was wondering if there's a way to smooth out that launch process so that once I boot into windows it starts up like the Mac OS and doesn't take forever. Thanks for your help, guys! Edit: OH! Also forgot to ask. Should I install the 32bit or 64bit version? Will boot camp drives work correctly if I install the 64 bit version?