"Admittedly, I think I would have completely hated my experience with this trackball if it weren't so versatile. I found that all the shortcomings I dreaded were cleared up easily enough with the customizability of the mouse. The addition of features such as double click or the ability to browse all open programs compensated for my previous unwillingness to use a trackball. Now I won't lie to you and
say that this mouse has made me a convert, but it has shown me the true advantages of trackball versus normal mouse. "
FULL STORY @ HWDAILY (http://www.hwdaily.com/sections/review.asp?ID=50)