
The other day I was setting up my fiancee's laptop in our living room and plugged in my old "service-issue" Dell two-button mouse to do some casual Web surfing. I hadn't used that mouse in months, and right away I knew something was wrong. My first thought was "Hey, this thing is broken" but I realized I've just come to use my mouse a different way since I got my
Logitech MX Revolution.
I have to admit that I was first drawn to this mouse because it looks flippin' sweet; it's like some kind of Batmouse. (Not a rodent that swoops down and eats itself, more like something that Batman would use. With his Mac, of course.) The sweeping flanges on its sides and black/gray glossy/matte materials with the chrome wheel buttons are downright cool-looking. But it's a different feature of the mouse - and you wouldn't guess it at first look - is what sets it apart.

The
scroll wheelis a heavy piece of cast alloy that has two gears: a traditional "clicky" scroll-wheel gear and a free-spinning, smooth gear. The thing about the smooth gear is that the scroll wheel is heavy enough that you can...