After a little more than 12 hours, I’ve decided that I’m in love with the new Apple Mighty Mouse. Mine finally arrived last night, and I had no problem switching from my standard Logitech optical two-button mouse to the new Apple “buttonless two button” model.
Some people have complained that you have to slightly lift your left (index) finger for the mouse to recognize a “right” click, but I’ve found that I do this anyway without realizing it.
The tactile feel/audio feedback from scrolling the “nipple” scroll ball is interesting to get used to, but it *works*. I think I like it better than Logitech’s tactile scroll wheel.