Desktop Roadmaps 1066 validation, price cuts, Springdale, and more By Mike Magee: Tuesday 23 July 2002, 10:57 THE LATEST INTEL ROADMAPS show the Prescott 90 nanometer processor appearing in the second half of 2003. Prescott will be introduced at 3.20GHz in the second half of next year. And Intel will introduce hyperthreading in desktop CPUs at speeds of 3.06GHz and bove. While Intel will also introduce a 3.20GHz Pentium 4 in Q2 of next year. As we said earlier, Intel will introduce its Pentium 4 2.80GHz processor this quarter – it will cost $508 at launch, the 2.6/2.66 Pentium 4s...