VS 2008 SP1 is finally here:
http://www.microsoft.com/downloads/details.aspx?FamilyId=FBEE1648-7106-44A7-9649-6D9F6D58056E&displaylang=en
It contains wonders such as Dynamic data, performance improvements, routing engine and more. We aim to use duynamic data for our next E-Commerce site in the next month or two, we hope to combine the templates with Telerik RAD controls to create quick, nice looking and intuitive admin systems.