May, just possibly, be resumed in due course.
For some reason, all my images, including the blog header of me on an earlier XT, have vanished from this blog. The only reason I can find, having done a Google search, is that the unknown server which hosts the images has exceeded its bandwidth for the month (it is the 29th, after all). I will wait until the beginning of next month before I start worrying.
If anyone has any alternative reasons why this might be happening, please let me know in the comments. Also, if you can see the images and header bar OK, let me know too.