Here's the newest Logitech mouse - the MX518. First and foremost, the mouse is very, very comfortable to use. Like the MX510, the mouse contours to your hand, allowing you to have much better control. With other mice, in gaming, I have found that usually my fingers control the mouse more than my hand.. but with the MX518, the hand fits so comfortably over the mouse, it's your hand that controls all the action.



Link: TechGage