With Windows 7 released to manufacturing, Microsoft has but one thing to do during the run-up to the operating system’s October 22nd launch date: produce Win7-centric accessories. The firm is starting that today with the introduction of the Wireless Comfort Desktop 5000, a keyboard and mouse combo that sports a slick, ergonomic look along with lots of tasteful Windows 7 features that early adopters will surely appreciate.As you can see in the shot of the keyboard, Microsoft utilizes a Comfort Curve layout that