Was googling for information on a citrix issue that a client is experiencing. One of the hits pointed to this url http://www.daniweb.com/techtalkforums/printthread.php?t=6865
when going to this address NAV reports
Scan type: Realtime Protection Scan
Event: Virus Found!
Virus name: Bloodhound.Exploit.6
File: C:\Documents and Settings\u653047\Local Settings\Temporary Internet Files\Content.IE5\E68IUS5P\printthread[2].php
Location: C:\Documents and Settings\u653047\Local Settings\Temporary Internet Files\Content.IE5\E68IUS5P
Computer: RANDD998
User: U653047
Action taken: Clean failed : Quarantine failed : Access denied
Date found: Thu Aug 25 13:46:26 2005]
It appears to happen on all machines that I try the link from so presume it's real.
You may want to scan your DB'd and see if you have an infection