The same bits released with Orcas Beta 1.0 are now available as a standalone package. The documentation update is out too, although few days ago (our technical writers rocks!)
To download the runtime click here.To download the documentation client here.
I will try to update the demos in the following few days. If you have any questions don’t hesitate to ask.
Update: Just to let you know, I left Microsoft to start a new company, Raveable Hotel Reviews. See examples: Top 10 Hotels in Myrtle Beach, Best Hotels in New York City, Romantic Hotels in Seattle, Hotels with a kitchen or kitchenette and Top 10 Hotels in San Francisco. Your feedback is welcome on twitter.com/raveable, raveable blog.