diss.tex:
  Last version of Paolo's CS4 dissertation.

figs:
  Figures used in dissertation, in 3 formats:
    .eps: Encapsulated PostScript.
    .sk:  Format used by "Sketch" program (which can be found on
          SourceForge as of 2002-06-20) 
    .sda: Format used by StarOffice.

plan:
  Other documentation, including the 1st and 2nd deliverables of
  Paolo's CS4 project.  Each of the 1st deliverable, 2nd deliverable,
  and dissertation contains bits of information that are not in the
  others.  The information in the dissertation is the most accurate,
  followed by that in the 2nd deliverable.

pres:
  The overheads used in Paolo's oral presentation at the end of his
  project, in 2 formats:
    .ai:  Acrobat Illustrator file.
    .eps: Encapsulated PostScript.