I've now had this blog for well over four years, and even when I started the photo I had of myself was quite old, and so I have replaced it with one which is more current. You could call it a sort of Dorian Gray moment. I had a bash today at doing another "commercial", and here it is for anybody interested. 1'47" only. Update: edited version now a tad longer at 2'12" with news of our latest web site.