For reference: PMM is now called CRPA, ?Constructive Recollection Philosophy Application?. Users who have downloaded the application in the past will probably have received information on this change.

I find interesting the linking of the tool to a philosophy (or vice versa, the application of the philosophy to a software tool). I can think of at least two other examples of such an approach -- though the way and depth in which the philosophy itself has been explicitly developed may vary- namely MaxThink and CMap Tools.

That said, I expect that there is some kind of philosophy implied by most or all of the tools that we discuss here.