Comment moderation

I'm getting a lot of complaints about a certain commenter (if you read the comments you will already know who I am talking about). So, I've switched the DISQUS settings, making registration required to comment. I may also start deleting inappropriate comments, as time permits. I don't want to get into full blown moderation as it's too time consuming. We'll see how it goes.

Sorry for the inconvenience but this is an all too common problem on blogs.