Fri Oct 28 20:28:56 EDT 2011


The approach is too alien to me to fit into my head.  The abstraction
doesn't work yet in that I don't know yet how to pull it off, so I
need to keep track of this whole mountain of details, and that simply
doesn't work.

It seems I really need to stick to a local, incremental approach.  Try
not to break anything, and once it works, clean it up.