<< Nope. won't happen. 20 x 166 is 3.3 ghz and that my friend is a 40% overclock. Not in this life time without liquid helium (sp) cooling...air cooling not a chance...
Nope. I will take that bet. Brand new 533's will be a significant premium over there 400mhz fsb bretheren. >>
Won't the 2.0 GHz 533 fsb P4 run at 15*133 MHz = 2000 MHz. Thus an overclock to 166 fsb will be 15*166 = 2500 MHz - leading to a 25% overclock. I agree that 3.3 GHz will not be reached anytime soon. If I'm wrong with the fsb numbers, who cares, the 2.5 GHz speed should be still easilly obtainable. I'd be shocked if you couldn't get a 25% overclock with better memory. But at this point until we get our hands on the part, who knows how high it will go.
As I said in my post above, I expect the 533 to carry an initial premium. However by the end of summer, the premium will be nearly gone. The 1.6 and 1.8 GHz parts will be nearly phased out leaving the 2.0 GHz parts around $160 - about the same that you paid for your 1.6A. At the release, the price premium won't be worth it to me, but the premium won't stay forever.