I started this website without much idea as to where it may go. It's just interesting stuff that I seem to come back to from time to time and it would be nice to share and to receive others input.

The content is rough in places but will clean up and arrange as I go - and as I get suggextions on what is needed/ wanted/ working/ broken.

Thanks and enjoy.

Roger

ery much later PS:I guess my gut feeling is that rule and rule programming can be useful for exploration and exegesis.  That combined with the fact that it may also be more accessible to the logical, but not technical, reader. At any rate, it is a different paradigm of thinking.