Great for on-the-go student
I bought this at my university's bookstore and it's been extremely helpful. The re-tractability of the mouse is great and it never gets stuck. I use the mouse all the time and it really helps me as I don't really like touch-pads on laptops too much. The only downside to this mouse is that after extended use, your hand might cramp up slightly. This tends to happen to me while using Photoshop or something other graphic editing program where I constantly use the mouse. For something like that, I recommend a larger mouse.
smelserjl
USA