Not sure if posted already so...
http://www.woot.com/
Warranty: 1 Year Razer
Features:
* 1800dpi 3G Infrared Sensor, enables movement speeds of up to 2.25 times faster than other regular gaming mice
* Ultra-Light Form Factor, delivering optimum freedom of movement for finger-tip grip gamers
* Hardware Toggles for DPI and Polling Rate, additional toggle switches on the bottom of the mouse that enable gamers to make 800/1800dpi and 125/500/1000Hz polling rate adjustments – without the need for any software drivers
Specifications:
* 1800dpi Razer Precision™ 3G infrared sensor
* 1000Hz Ultrapolling / 1ms response time
* Mechanical dpi/polling rate switches
* On-The-Fly Sensitivity™ adjustment
* Always-On™ mode
* Ultra-large non-slip buttons
* 16-bit ultra-wide data path
* 60-120 inches per second
* Three independently programmable Hyperesponse™ buttons
* Ambidextrous design
* Scroll wheel with 24 individual click positions
* Zero-acoustic Ultraslick™ Teflon feet
* Seven-foot, lightweight, non-tangle cord
* Approximate size: 115mm (length) x 63mm (width) x 37mm (height)