FYI: Received the "Eclipse touchmouse" BT mouse today from Amazon (Prime) (goo.gl/4MFrB) . Grabbed it to use as my daily ATRIX mouse. Works GREAT! Super slim! Well built! Looks as if it was custom made for the ATRIX Laptop Dock. Sensor based, 4-way scroll, and related short cuts, all work great within the Webtop's Firefox! 
