madmat
Soup Nazi
I have this mouse and it's great. The reviewer mentioned that the left tilt on the wheel was sticking and that he had trouble waking the mouse up, but I have experienced neither of those problems. Just make sure you have the latest software so that the forward and back keys work in Firefox.
I don't have trouble waking up the rodent, I have trouble with it falling asleep too fast. When mine falls asleep the scroll wheel ceases to function until I shake the mouse or click a button. I can appreciate that they're saving me juice (trust me, I love it) but if the mouse went to sleep after 5 minutes of inactivity rather than 2 (or so) I'd really like it better.