Okay, now I don't own a PowerPC Mac, but a caller on the Tech Guy recently reminded me of this - are any of you guys starting to experience compatibility issues with your computers - like no updates/older software etc? Or you do tend to use the programs and such that were around when the PowerPC Macs were around and work? Some insight would be much appreciated. Thanks. And I don't want to make this a full-on debate about PowerPC vs. Intel or anything like that, I would just like to know how you guys work.