My thoughts for Monday
As an independent reseller dude for Apple products, I can only speculate from what I've been told from the supply chain. It's been hinted (hypothetically) that it would be 'unwise' to have stock onhand for PowerMacs, 15" PowerBooks, displays, iMacs and Xserves come Monday.
1.0GHz and Dual 1.25 GHz PowerMacs are disco-ed, dead stock, that's all I know for sure. The Dual 1.42 is still available as current but "is not expected to be in high demand". I expect the other models to have immediate availability.
Also, about the "leak" from Apple, some have suggested that this may be a deliberate understatement and I would have to agree. My knowledge of the PPC 970 is that the 'multi-core' technology (which differes from the dual processor model of current PowerMacs) is still down the road. Also, that the two processors on one core are actually less in clock speed than the singles. I expect the dual-core high end machine to be dealyed for quite some time.
Also, my understanding of the 970 chips is that the prototype with Altivec was a 1.8 GHz single chip. The second generation achieved a much "higher than expected' clock rating of 2.5 Ghz, and that the multi-core mode was unlable to match those high clock speeds.
My educated guess (and I really only have as much 'real' facts as any of you out there) is that we will see a single 1.8 GHz 970 and (maybe) single 2.5 GHz PPC PowerMacs available immediately, with the dual 1.42 G4 kicking arround unitl the "significantly faster" 970 Dual core machines come out "by the end of the year".
I also expect an alum 15" Powerbook, although I only expect it to become up to par with the current 12" and 17" specs. If there actually is a 970 PowerBook I will wet my pants and have to find a buyer for my 1GHz TiBook. Also expect iMacs and Xserves to have new 970 models announced, but not yet available.....and the ITMS still not availabe in Canada.
