I have owned a LOT of mice...the best of them have been Logitechs. However, I was disappointed when I picked up a translucent blue optical mouse by Logitech, as it made jerky movements when it was idle for a while and I got back to it again.

However the mice have not only imrpoved but have dropped in price.

I picked up a nice white (with translucent blue bottom) Logitech optical mouse, at Compusa today, it was only $10! And it is the best mouse I've ever owned.

I highly recommend Logitech mice! I still have a Logitech 2 button ball mouse from 1994 that works better than that POS Kensington I got last year.