After sharing a few pints of fine ale over the weekend, I invited regular commenter Greg. Tingey to become a contributor to the Prattle and he's accepted.
He's drawn my attention to many relevant articles, usually at a time when I'm not able to post myself. Hopefully his presence will prod me into posting a little more often than the once a month I seem to be managing right now. Please forgive him if he takes some time to get used to the posting interface—it can be a little intimidating at first.