I was introduced to a new structural analysis concept for me. Network analysis is a form of analysis that can be done with SAS or Stella and microsimulations.
Computers are great for art, I like the opinions of Kurt Vonnegut Jr. on extended families. I have an extended family. I have family on three continents and in at least four countries. But Vonnegut actually seems to think travel negates extended families whereas I think travel is easier these days making the local part of the extended family definition Vonnegut used less valid. Also and this fits his definition what defines a family is changing and thus my family is being extended by relations such as adoption, convenience and the Internet for staying in touch.
I did in the end purchase a ScotteVest jacket which is a product connected to Xybernaut and is a sort of cyborg like item of clothing. It allows me to hold electronics in pockets and run wires through the lining which was something I had made before with an Afghan jacket and a guitar cable in 1988. Now Scottevest have a patent on this idea.
I think this Xybernaut Mav unit and 8 inch screen will cost 340 US$. I just don't have the money yet.