Everything USB published a review of the Microsoft Wireless Laser Desktop 7000.

Quote from the review: "If you're going to go wireless with peripherals, why not do it all the way, and ditch the wire on your keyboard?
Microsoft would certainly like you to do so: they've got a whole line of paired wireless keyboard and mouse products, including their new flagship product, the Wireless Laser Desktop 7000, designed to reduce wire clutter and - particularly in the case of the Wireless Laser Desktop 7000 - increase productivity through all kinds of built in functions. How well does the ensemble work, and are the features worth the money?"
Read the full review on Everything USB. We recently reviewed the Microsoft Wireless Laser Desktop 7000 as well. We gave it a 8.5 out of 10 rating.