TITLE: Missing document request
QUESTION [21 upvotes]: I received a request for another long-lost document:

I am wondering if there is any way I
  might obtain a copy of
The geometry of circles: Voronoi
  diagrams, Moebius transformations,
  convex hulls, Fortune's algorithm, the
  cut locus, and parametrization of
  shapes W.P. Thurston Technical Report,
  Princeton University, 1986. 
Is there a scanned version somewhere
  or might some library stock it?

Can anyone help out?
For context: I gave a series of presentations in a EECS course with Dave Dobkin, and I wrote these notes to go with it.  It was fun material at the time, but the notes were only moderately distributed.

REPLY [16 votes]: Here is the .tex not quite "as-is," but modified minimally so that it will compile: DTnotes.tex.
And here is .pdf produced by compiling that .tex:  DTnotes.pdf.