go to
http://www.microsoft.com/downloads/details.aspx?familyid=24da89e9-b581-47b0-b45e-492dd6da2971&displaylang=en
and download the step-by-step guide. There are all necessary steps for
deployment and assement are described. You can also download a video here:
http://msevents.microsoft.com/CUI/WebCastEventDetails.aspx?culture=en-US&EventID=1032374428&CountryCode=US
Are read that blog post:
http://blogs.technet.com/springboard/archive/2009/04/03/windows-7-application-compatibility-toolkit-5-5-interview-with-Jeremy-Chapman.aspx
Hope that helps,