I've re-tuned the spam filters SLIGHTLY, hopefully comments with links will be more likely to get through. If you get snagged, send an e-mail to me and include the link, I should be able to figure out which rule is causing the problem and perhaps modify it.

While it died down noticeably early this year, by May the spambots had come roaring back. The filter stops about 1200 spam comments per day now, so it's not going anywhere.