I know this is an old article but since it was recently republished I have to say that I hope and pray that folks read the discussion before they even think about using the code as is especially when it comes to the code that supposedly returns the correct name of the table and index. To be blunt, the code is incorrect for what it's advertised to do and you could end up deleting incorrect indexes if you use the code as is.
--Jeff Moden
Change is inevitable... Change for the better is not.