Microsoft offers the SideWinder gaming mouse.
The SideWinder features almost 5,000 adjustable settings to allow you to optimize the mouse for each game you play on your PC.

Highlights of the Microsoft SideWinder mouse include cool ergonomic shape, on the fly DPI switching, LCD display on the Mouse, cable anchor and accessories storage box and quick launch button.
You can adjust the mouse weight and change the mouse feet for different glide preference.

The Microsoft SideWinder features 2,000DPI resolution, 7080 frames per second processing speed, maximum acceleration of 20g, max. speed of 45 inches per second, 500Hz USB reporting and 5 programmable main buttons.

The SideWinder mouse will sell for $79.95 when it becomes available in October. Microsoft seems to have a winner here and marks a new standard for PC gaming mice.
Watch a video of the SideWinder mouse below:


Video: Sidewinder Mouse

See also the SideWinder product page on the Microsoft site.