I have a couple of Microsoft mice that I love and I just cannot seem to get them to work properly. I would use a Magic Mouse if it was not so painfully uncomfortable. I have a wireless mouse and the only tracking speeds I have are way too slow, too fast and way to fast. Then I can not seem to get the back and forward buttons on either mouse to work even though the buttons have been designated those features with Intellipoint. If anyone has any suggestions please let me know.