Just a very quick note about comments. You need to use a real email address. I’m not collecting your data, I’ll never mail you unless it’s a question/response to your comment and I want to speak directly to you, I’m certainly never going to sell your data (I don’t need the money, and this site costs very little to run). It’s part of the anti-spam system here.
Someone called Thomas posted two very long comments using an anonymous email and I’m afraid I can’t publish those comments as it simply opens up the site to too much spam and faff. Thomas, if you post again with your real address I’ll happily change the address and approve them, but I won’t approve anon comments.
Sorry folks, I just don’t have the time to fight spam one message at a time!