Then I have solved your problem.
I use a laptop for my browsing/xfire and my PC for my gaming so I was getting pretty tired of using the laptop KB and touch pad. And having 2 mouses on my desk was getting confusing. One day my friend, Spiff, posted this on another forum I'm a member of and its saved my sanity:
http://www.microsoft.com/en-us/download ... x?id=27589
Mouse Without Borders ROCKS!!!