showUnique

how about adding a show instance for Unique in Data.Unique? oftentimes arbitrary unique labels need to be generated, but 'hashUnique' doesnt guarentee the returned Int is unique. there is no way to add this functionality outside of the Data.Unique module since Unique is opaque. John -- --------------------------------------------------------------------------- John Meacham - California Institute of Technology, Alum. - john@foo.net ---------------------------------------------------------------------------