Matt, here my observations about GIBBERISHSUB: I've tested this now for over a day on our mailserver (which handles mainly messages written in german and italian) Haven't found any FP, but any spam-message triggering this test has already recieved more then 200% of our hold weight.
However: good test! Markus --- [This E-mail was scanned for viruses by Declude Virus (http://www.declude.com)] --- This E-mail came from the Declude.JunkMail mailing list. To unsubscribe, just send an E-mail to [EMAIL PROTECTED], and type "unsubscribe Declude.JunkMail". The archives can be found at http://www.mail-archive.com.