Thanks, Neill. I am glad to get feedback.
I figure that even if our Collies are out of date, they still are useful, and I think a lot of what I have written should be useful to people using other models as well. Everything works on my Tosa, and a lot of the pages I have up are about command line stuff using bash, and that is pretty standard, of use to anyone wanting some ideas or down to earth instructions for using the command line and writing simple scripts.
If anyone finds something not working or unclear, please let me know, the whole point of the site is to be helpful.
sdjf