The eighth edition of the Skeptic's Circle is up at Pharyngula.

And, while we are on the subject of blog carnivals, next week's Grand Rounds will be held at Galen's Log on May 17 (submissions can be sent to bengland8 AT hotmail DOT com by Monday at 6 pm).

On May 18th, Madhouse Madman will be hosting the next edition of the Tangled Bank (send submissions to madhousemadman AT gmail DOT com)