Some people are wondering why I seem to have disappeared off the face of the planet. Well, six weeks ago, I went under the knife for my seventh shoulder operation. And it was another big one, the surgeon said that my bicep was shredded. I'm still in quite a lot of pain, so I'll keep this brief. I'm 'writing' by using that wonderful new voice activated facility on the Mac. I've been resting; I can't work, I can't drive, I can't lift anything more than 500g now with my lef