if you use PANTHER do NOT USE THIS PRODUCT. It's been a fantastic product for a long time now, but I found myself re-installing Panther 5 times last week because every time I'd finish setting up my apps, the system would no longer function....AT ALL. OSX would no longer boot. I couldn't start internet explorer, i couldn't instant message anyone. After 5 times, i narrowed it down to this driver, booted from OS9, and deleted it. Now everything is fine. FIX THIS PLEEEEEEEZ!!!!!