Please note: you now have to provide a valid email address when submitting
comments. A confirmation link will be sent via email, and you will need to click on/visit that
link in order to confirm your comment before your it will be posted. If you don't provide
a real address, you won't get the confirmation email, and your comments will not be posted.
I'm sorry it had to come to this, but I was spending way too much time cleaning up inappropriate
comments. I still feel it's a very useful feature for users to be able to provide feedback, but
the inane profanity and attacks required action.