I have exactly the same problem with my mighty mouse. It appears that the corners (especially the top-left corner) act as magnets. I have to lift the mouse to get it out of there. It doesn't happen all the time, though. It appears to be random. I did not notice this with my old mouse (MS intellimouse). I'm using 10.4.3. --frank On 12 Jan 2006 , at 4:55 PM, Joseph Ringer wrote: > Alden L Almquist wrote: >> When using my new Mighty Mouse the on-screen cursor takes on a >> life of its own, heading for the borders and corners of the screen >> whenever I get too close to them. I don't have active corner >> functions assigned so what other dumb thing am I overlooking? >> > Did you get the 10.4.4 update? It seems to have alter the > acceleration of my BTMicro. > > _______________________________________________ > iBook mailing list > iBook at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/ibook > > Listmom is trying to clean out his closets! Vintage Mac and random > stuff: > http://search.ebay.com/_W0QQsassZmacguy1984