3-button Optical Mice?
proclus asks: "Does anyone else think that scroll wheels are a clunky replacement for the middle button? Mice are supposed to have three buttons, right? It was such an improvement when the three button mice started appearing for PC hardware, but I'm wondering, where are the optical ones?"
I have a friend who has a three button mouse; no scroll wheel. I find myself sitting there stroking the middle button like some sort of pervert.
The scroll wheel makes life so much easier - just checking through /. this morning I used it at least as often as the left mouse button. Why on earth would anyone want to get rid of it, particularly when you can click it as well?