Comment Spam
Recently some comment SPAM has been sneaking through. I had a good run with zero SPAM, but somebody has cracked the code. So, I’ve bumped up a few SPAM-blocking parameters. If you are a real person and find the new approach uncomfortable, let me know. I changed more than one thing and it is possible I’ve made commenting too difficult. On the other hand, so few of you ever write a comment, does it even matter?