Project Gemini and some info
I wish we can talk more on this project, but the MS BI Conference attendees did get an glimpse of this. Catch this MSDN Blog that gives you some information on the roadmap of SQL BI & DW planned.
BTW, if you are wondering what Project Gemini is - It is the Self Service Analysis Services and by the initial looks I must admit it is a killer featureset that is getting added.