Logitech Anywhere Wireless Optical Mouse MX is on sale at Future Shop for $39.99 (regular price $69.99). This mouse uses darkfield technology which means it can pretty much work on any surface: pants, chairs, glossy tables, etc. If you’re the kind of person who’s always on the move and using your mouse at random locations and on all kinds of weird surfaces then this mouse is for you.
The only downside is that some people complain that after a year or two the mouse click becomes too sensitive and starts registering the single click as a double click. There’s an easy online fix for this however and as I’ve mentioned in my previous posts, Logitech has one of the best warranty programs out there. So you should be fine.