The new Microsoft Laptop wheel Mouse will be released soon. it features a shorter cord and a USB native connector. (With a PS/2 adapter I believe) Plus, it's black. It has the same shape as the standard MS wheel mouse, which is one of my favorite mouses. The standard MS Wheel Mouse has VERY smooth motion and is perfect for Q3 and UT. Currently, I use a Logitech WheelMouse Optical for my laptop, it looks GREAT with a Presario 1800 series laptop! I would never recommend this mouse for most surfaces though. Also, the MouseMan series sux ASS. The pointer seems jittery no matter what Im using it for, I find it difficult to even click buttons and links.