Files All Organized Now

The readings (including some new candidates) are now organized in the directory, where I have culled the ones we did not like.

Those of you who were tracking down other readings, can email them to me at any time. Just in time for classes, Instructional Computing messed up their entire file transfer protocol (and changed our userids just to make sure only the Few and the Proud can get any work done), but we'll survive.

Erik