Hmm, look at this – a new Microsoft BI site called “BI Labs”:
http://www.microsoft.com/bi/en-us/Community/BILabs/Pages/Home.aspx
The welcome video explains it’s a home for experimental or internal tools that aren’t supported products but still good enough to share. There’s some stuff on there that I’ve seen before, such as the Pivot Viewer control, but also an MDX and DAX formatter:
http://www.microsoft.com/bi/en-us/Community/BILabs/Pages/MDXandDAXFormatter.aspx
Cool! I’ve heard Donald Farmer hinting at this when he was in the Netherlands back in november. Great to see that it has finally been made public.