I started using the Razor Deathadder mouse on my new Macbook Pro today. The middle button was working until I downloaded the latest firmware for the mouse. Now it won't work anymore. I was using the mouse on a PC before. How can I get this feature back?
I've been using SteerMouse for a year or so now. It's a $20 utility to allow for better external mouse configuration.
In addition to allowing very specific button configurations, it also provides specific movement customization which lets me specifiy a more Windows-like acceleration curve. Mice under OSX's default control feel sluggish to me and SteerMouse straightens that behavior right out.