We migrated to GP 10 in February of this year. We are now in the process of implementing the infrastructure necessary to support the GP 10 Workflow (webservices, ADAM, Dynamics Security Console and the actual SharePoint application objects).
We now have the three webservices running in our test environment but are still working on getting the SharePoint installation to work in the environment. We continue to run into installation issues.
I am curious to know if there are others out there that have installed the GP 10 workflow.