MacOSRumors has a very interesting report: "Straight to PowerMac G6?! Several new reports have painted a very interesting picture, and the best part is that we may only have to wait a couple of days to find out how much truth is behind them. Wednesday, IBM will be holding its POWER/PowerPC processor event -- and if these rumors prove true -- we could hear from Apple shortly thereafter. If so, the news might be PowerMacs that will adopt the POWER5-based PowerPC 975 processor as Apple's "G6," fulfilling Steve's 3GHz promise and paving the way for G5 (970FX)-based Powerbooks/iMacs. We're not putting too much stock in these reports just yet, but it will be interesting to see where along the predicted spectrum Wednesday's news places us...stay tuned for real-time coverage. " Interesting.