I bought a Logitech MX Revolution Mouse. While the hardware is quite nice, the Logitech Control Center is a disgrace for a company as big as Logitech. Not only has it caused several kernel panics, but some of the features simply don't work (for example, the side wheel fwd/back will not invoke keystrokes, despite the fact that they can be assigned to the buttons). Based on feedback in this forum, I tried out SteerMouse, which works like a charm. How embarrassing for Logitech that a $20 piece of shareware can control Logitech hardware better than it's own software. Sheesh.
Logitech Control Center
Ui-Guy reviewed on 03 Sep 2007
CornerClick
Anybody else see this? I see the developer isn't actively supporting this anymore.
Bummer. :(