Guys,

http://it.slashdot.org/article.pl?si...24224&from=rss

If Anybody has any spam filters running (ORFee, Mail Essentials etc.) doing DNS blacklist checks. Make sure you remove the ORDB.org database from your check! they are blocking EVERYHTING now as a way to get people to remove it!

I just spent a bunch of time fighting with our mail servers here though.