OWC is my go-to place for MP RAM - great service and fast as all get out but what's with the pricing now? 16GB (8 x 2GB) modules for my early '08 (800MHz) stands at $374.99 whereas 16GB (8 x 2GB) modules of the 1066MHz stuff is only $289.99. That's like 29% more. What gives? BTW, I never thought I'd really need that much RAM but with *only* 4GB I'm getting all sorts of Page Ins and Outs since I installed VMWare and started running WinXP Pro at the same time I've also got CS4 going. Ever since I tweaked Spaces and went from the default of 4 to 9 I've just got tons of apps open and/or running actively in the background.