Posting comments

Just a short admin note - I'm experimenting with different posting options. I'm trying to get the right balance between too much control (i.e. no comments allowed) and possibly too little (anyone can post). I want to try and constrict the number of idiots posting, but I also want to encourage some commentary (I guess you can't really call it discussion on here). One thing I've found is that some who want to post aren't Blogger members and are a little google wary, so that has discouraged them. So I'll ring the changes and see what happens...