Hi! I'm planning to buy a PowerMac G5 for a quite long time now, but some mac-freak-friends are telling me to wait at least after the Apple Expo in Paris that will be held in a month. Do you really think that Apple will announce system upgrades or lowered prices at this expo? When do you think the time will be right to buy a PowerMac G5? I CAN'T WAIT ANYMORE!!! Thanks! Etienne.