Comments on posts don’t seem very useful to most readers of our site. On top of that, our spam catcher has caught more than 1,000 spam messages for every real comment we’ve received this year. That takes a little time and hassle for us to watch over. So we’ve turned off comments on posts. Feel free to comment and discuss on our email list. Ask us there or at a club event if you’d like to add comments, posts, or any other kind of information to this site. Thanks!
— Glenn, Sept 21 2014