I’m in the process of upgrading the blog – at least I hope it’s an upgrade – to Movable Type 3.11. It at the moment the comments aren’t wotking. I’m going to registered commenters. Less comment – better comments – and no comment spam.
Right now it’s moderated for everyone but once I get the user account thing figured out I will allow some people to post without moderation. The upgrade process hasn’t been pretty so be patient.