3D Game Man posted a review on the X-Arcade Tankstick

Using the X-Arcade Tankstick is a breeze! Simply plug in both USB cables and the Red LED at the top right of the unit lights up. Our test bed (Windows XP based) recognized the controller without the need for any type of drivers and once the notification bubble told me the installation was finished, I could quite literally control my mouse with the track ball and use the side buttons for my left and right mouse clicks. Obviously configuration of games is a snap with the Tankstick as it simply clones keys on your keyboard.

X-Arcade Tankstick Review