BronsonQuick/wpaustralia — pull request #43 by benmay (2012-11-18 07:02:34+00:00)
Title: Sign up spam plugin

Quickly put together a plugin that filters signups, checks their IP, username and email against StopForumSpam.com, if it fails, it shows the google recaptcha.

Works nicely on a plain WP install / rego. Hopefully OK with BuddyPress signup.