A Change In The Comments System
Because the last ten comments to my old posts were all spam, I am now requiring typekey authentication on all my old posts using the typepad comments system. For now, that effectively means that you can't comment on them because there's no place to authenticate via typekey. I will get that fixed.
I realize this is a pain, but it's better than turning off comments altogether and it should elminate the comment spam. If it doesn't then I'll try something else.