Summary: i bought this mouse in august 09 and having read the review you have for this product felt i should offer an alternative opinion. this mouse is the worst i have ever bought. it suffers from phantom movement of pointer. i've uninstalled drivers and reinstalled trying to fix this with no joy. finally i gave up on it bought my self a new mouse for christmas thinking i could use this one in my old 32bit machine.
Pros: nice woven cord
Cons: only 2 more buttons than a normal 5 button mouse cheap lightweight plastic effect