Hm, there's a considerable size difference 408kb compared to the 48kb in repo so I'm not convinced it's the same one.
Further looking into the nokiapure thread on tmo and in particular http://talk.maemo.org/showpost.php?p...1&postcount=59 I wonder if Nokia ever did release it officialy as the nokiapure package is from march 2011 and the post is from april 2011.