If things had happened like they were planned to happen in PPC roadmaps in 1997/98, we would have already G7 CPUs...
I could try to dig those old roadmaps out (just for fun) ... I think I have IBM and Moto papers stored somewhere ... I think they are not so top secret in this century...
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btw little offtopic, but is there any news about AMD technology going into future PPCs?
AMD goodies that could make the IBM&AMD co-operation very important:
http://www.amd.com/us-en/Corporate/VirtualPressRoom/0,,51_104_4699_4741,00.html*******
Here's a little information bits of what IBM will do after PPC970:
http://www.theinquirer.net/?article=7973
