Whups!

To anyone that wanted to post a comment and couldn't.. Sorry!
The default comment preference is set to only allow Registered Users to comment.
It's been reset to allow anyone to post comments now.

Hopefully people won't spam comments... if they do then I'll need to rethink how the thing is set.

For now I'll act in the belief that people are honorable, (I know, I know, but one can always be pleasantly surprised!).