I’m in the process of rewriting the Worst Offenders plugin for the soon-to-be-released WordPress 2.5. Before I make a tested and polished version of the code globally available, I’d be interested to hear from anyone who’d like to alpha test it.

As before Worst Offenders works cooperatively with other anti-spam plugins: its primary purpose is identifying and deleting the comments that are 100% definitely spam (sent by the very worst offenders) so that any “false positives” (sent by real genuine humans) can be rescued from the spam bin!

Download it from
WordPress.org

I’ve got it working on this site already, where it’s proved faster than the previous versions – it also has a nicer user interface. There are a few minor operational features that need to be finalised, but it’s basically capable of doing what it’s supposed to.

This version has a pluggable interface, so different “litmus tests” can be applied to spam at the same time, and third parties can easily write tests without having to write a whole interface.

I’m keen to hear from people who:

• Know their way around WordPress/PHP already.
• Can take a look at the litmus test API and comment on ways to improve it.
• Suffer from very high spam loads (hundreds or thousands per day) who’ll be able to give the existing litmus tests a bit of a workout to check if their SQL is as efficient as I hope.

Development SVN is being kindly hosted by Automattic and releases will be available here.