My mouse stopped responding on both of my systems today, has never happened before on either. Happened at work and again at home, an octoPro and a mini, both Intel machines running 10.6.1. The mouse pointer just stopped moving and clicks didn't register, keyboard worked fine. The fix was to simply unplug/replug the mouse's USB. Very odd. Anyone else? It has to be coincidental w/ today's Magic Mouse announcement, right? Or maybe my peripherals know their time is nigh.