It is great to see so much progress, so quickly. I am now motivated to see if I can get to where I can compile!

I have a couple of questions about the UI. Could you briefly explain what the "Toggle Absolue/Relative" function is doing. I have been unable to figure this out.

It would be nice to be able to save the configuration from one session to the next so that all of the set up doesn't have to be re-entered each time. I 'm guessing this is a significant undertaking that would involve writing to a disk file. Is this perhaps on your todo list anywhere. I think it is way over my head!

Lynn