Through a mixup, I inadvertantely got MS Office Professional Edition (the one that includes Virtual PC) instead of the Standard Edition. (I have a relative who works for M$, so I got it for the employee cost, so returning it isn't an option.) I already have a 900 MHz Pentium III (it's not terribly fast, but it serves me for the rare time I need to do something on a PC). The question: would installing Virtual PC on my Dual 2.5 G5 with 3.5 gigs of RAM provide a better PC experience than my 900 MHz Pentium III? I don't want to go through the hassle of installing Virtual PC if the resulting virtual PC performs no better than my clunker PC.