I am a tech consultant for this site. Also, a programmer, gardener, genealogist, fractal artist, addicted reader and single mom (approaching Parent Emeretus status). I am involved here because I am one of Jon’s friends, but I am not a writer. The handle “Mathsinger” comes from my interest in fractal art. I haven’t done a lot lately, but when I was doing it, I felt like I was sitting at a great pipe organ, where the pipes were facets of my knowledge, my artistic eye, response to serendipity, improvisation.