I don't know that anyone has considered this but I wouldn't put it past Apple to introduce a new system with a different name. There are various reasons we could see that. 1. Apple has pretty much said that no G5 systems will be out this year. This can be a twist on words where the system could have the cpu that everyone refers to as a G5 and yet they would be telling the truth that there will be on G5's. 2. The G naming scheme has been around quite awhile going back to what? 97? 98? 3. Apple(under different management) has had different names before for systems in different markets. We all are aware of the Performa which the iMac pretty much replaced. There was the Quadra line for the high end folks which again is where the G5 would fit in. 4. The PowerMac G4 has been around quite awhile now and is in need of a name change just to help spur some sales. A similar system with the same cpu but other hardware differences under a different name would keep Apple from looking stagnant. I'm really not saying that G5's are around the corner but regardless of whether we see G5's or new G4's, a name change could(in my opinion should) occur. It's gotta be cool though.