I've installed and switched the wiki to use reCAPTCHA: http://code.google.com/apis/recaptcha/docs/mediawiki.html It seems to be working fine so far. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.elinux.org/pipermail/elinux-discuss/attachments/20110128/b9d8f444/attachment.html>