I'm excited! Apple's updated the Mac Pro (and the Xserve) to use Intel's new quad-core Xeon processors. The updated Mac Pro default configuration now comes with two quad-core Xeons (for eight cores total) for $2799. That's an insane amount of processing power for the price! Apple's including more RAM (2GB 800MHz DDR2) and a better video card (ATI HD 2600XT), too.