I have just made this configuration: Mobo: GA-P67A-UD4-B3 CPU: i5 2500K 3.3GHz RAM: 8GB (2 x 4GB) RipJaws 1600 Graphics: ATI Radeon HD 5700 Power: Antec EA-650 EarthWatts 650W SSD: 80GB Intel SATA2 HD: 2TB SATA3 CPU Cooler: CoolerMaster V8 I saw this example using a GA-P67A-UD3-B3 mobo, and have seen other posts that suggest you can use the UD4 with 8GB RAM to make a hackintosh. I've already got a lot of stuff installed on the 80GB drive using Windows 7. I'd like to dual boot with OSX from a partition on the 2TB drive. I've looked around on the forum already, and can see that I should be able to create a reasonably stable hackintosh with the hardware I have, but was not able to find some examples of how to do a dual boot with Win7 already installed. I really don't want to mess up my new Win 7 install. Any links or suggestions would be greatly appreciated.