Engadget and a number of sites are reporting this AM that the www.notfornoobs.com teaser was for the new 2000dpi, high-precision Microsoft Habu Mouse powered by Razer. Interchangeable side button panels, high speed motion detection, and the ability to adjust DPI on the fly round out the features of this wired wonder.  SRP is $69.96 when available in October.

The Habu is a dangerously venomous pit viper of the genus Trimeresurus (T. flavoviridis) common in the Ryukyu islands.  So yes, we have Snakes on a Mouse... or did the snake eat the mouse?