I saw this in the Security History, not sure if it's a bug (I've just previously run the NRT and reinstalled NIS 2009)
As you can see in the screen print, version 20090623.006 (and many more before it) has been downloaded twice (downloaded, using, and downloaded again?)
[edit: Resized image.]
Regards,
Anthony Thai
Message Edited by shannons on 06-23-2009 08:33 PM