Maximum CPU posted a review of the Microsoft Wireless Desktop 3000
A quote from the article:
>> Microsoft Wireless Desktop 3000 Review
While the quality of Microsoft software offerings is debatable, Microsoft's hardware offerings are usually top notch. Today we are going to look at Microsoft's newest wireless desktop set, the Wireless Desktop 3000. Upon first glance, the Wireless Desktop 3000 appears to be like most other Microsoft desktop sets. However, it is one of the first to include a BlueTrack mouse.
>> Microsoft Wireless Desktop 3000 Review