Spotty Blogging Time

Apologies for the limited blogging over the last week or so. I'm having a number of medical and other appointments in preparation for knee replacement surgery, which is scheduled for next week. After next Tuesday there will be another hiatus of about two weeks before I will be able to sit for any time at the computer. Since I have neither a laptop that I can use anywhere or a stable of pinch bloggers to keep things going there will be another regrettable lull.