angryrice tips a blog post by John Resig, lead developer for jQuery, about the failure of Google Groups to manage spam, declaring attempts to use it as a public discussion system "completely futile." Quoting: "The final straw was placed upon my patience with the Google Groups system a few weeks ago. Spammers are now spoofing the email addresses of existing group participants to sneak their messages through. Previously you would've seen a delightful 'FREE MOVIE DOWNLOADS' spam from 'firstname.lastname@example.org' — but now you'll see it coming from existing group users — or even the group moderators themselves. This cheat completely bypasses the moderation system since the spammers are pretending to be pre-moderated users. The Google Groups system is completely fooled. The spam message comes in claiming to be from an existing group participant — and according to the Google Groups interface there is no difference. If you click the user's name you'll be taken to a full listing of that user's posts (with the spam messages delightfully interspersed)."