I’ve added a brief page on evaluation.  The notion described there will most likely be of no use at all to non-System Engineers who never have to manage more than one value associated with a specific parameter.  Hopefully, the concept won’t be completely lost on those who do.

On a more concrete note, Spike finally let me have enough time to figure out how to make dog carriages for the tail vises on that Jointer’s bench.  It ain’t pretty, but runs smooth.

More to come.