Apple today announced the availability of Apple Xserves that utilize the Quad-Core Intel Xeon “Harpertown” processors. Eight cores, 1600Mhz bus, 32GB of 800MHz DDR2 ECC FB-DIMM memory supported. As we said yesterday, Apple didn't use an event to announce this. Specs over at Apple.The Mac Pros also got a set of Quad-Core Intel Xeon “Harpertown” processors - which means nothing new design-wise at Macworld. Check the specs. Not too shabby. But not terribly impressive either. The cheesegrader design is getting kinda tired. And noNew enclosure, smaller/lighter?BluRay (or HD-DVD) burning capability