I'm certainly looking forward to PowerMac G5 updates, even though I'm not in the market for one right now (I'm not planning on buying another Mac until January 2007). I was originally planning on buying a Rev. B PowerMac G5, until I got tired of waiting and ordered the 17" iMac G4 I have now. I'm very happy with my iMac. It has some hiccups here and there, like a slow response time when woken up from sleep mode. It is certainly fast enough for my needs. My guess is that Apple will be at revision F or G by the time I'm ready (if we're not at the G6 by then).