The Microsoft Wireless Laptop Mouse takes the cake(err, cheese)! This mouse is an outstanding product in terms of performance, reliability, cost, and value. The Microsoft BX- Mouse is small enough to travel with your laptop, but large enough to fit perfectly in the palm of your hand. It is very accurate and responsive when in use, and even has a battery saving feature that puts the mouse in sleep mode when not used after a few minutes. The mouse comes in many varying colors, not just pink. I chose chocolate brown because apparently at the moment , I was hungry for tasty brownies and could not help myself. The color is nice and but I do get hunger pangs when using it on occasion, if you catch my drift. The best overall feature is the wireless aspect of this Microsoft mouse. The mouse takes only one AAA battery and works great. You only need to replace the battery a few times a year, if you can believe it. The dongle even stores away nicely on the underbelly of the mouse and acts as a power off switch for convenience and ergonomics. The only miniscule negative this mouse has is that the dongle that attaches to the computer, is a tad bit long compared to others. This is probably the only circusmstance where having a long dongle is a major drawback. This Microsoft Mouse is a works well and is a steal at its low price. You can even name it Mickey if you like.