Apple today announced the availability of Apple Xserves that utilize the Intel Penryn chips. 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 an upgrade - which means nothing new design-wise at Macworld. Check the specs though! Not too shabby.