If you kept up with last week's rumors about Intel's 14nm Broadwell chip being hardwired and non-upgradeable, then you'll know they were anything but precise. They never quite implied that all of Intel's next-gen desktop processors would be soldered to the motherboard, even if Broadwell (or some of its variants) did happen to go that way. So perhaps it's fitting that Intel's rebuttal -- reassuring as it is -- maintains the th