Where to begin?

I have been thinking for a long time about starting a blog.  I have to admit I am rather old school. When I was growing up technology was in the form of a slide ruler.  The very idea of a ruler that does math has long been over shadowed by the simplest advances.  A blog in general was a bit intimidating.   A professional blog  is downright scary.  None the less I am taking the plunge and hope that it may at least be of interest or value to someone.

As I often say about art, it is what it is.

Here we go!