Anyone else experiencing the erratic mouse behavior on waking from sleep after the 10.5.6 update? My mouse freezes and then sporadically moves large distances, then freezes, etc. Keyboard does work though. I have tried resetting SMC, unplugging keyboard and mouse, fixing permissions and yet the problem still exists. This obviously was not an issue Pre Update. I'd like to know how many others are experiencing the same problem and if Apple is aware of the problem. Thanks!