From: David Riley; Sent: Friday, December 02, 2011 11:15 AM
  On Dec 2, 2011, at 1:59 PM, Vincent Slyngstad wrote:
  My Eagle CAD libraries have card outlines, edge
connectors, and even
 many of the obsolete parts.  You can find them at:
 
http://www.so-much-stuff.com/pdp8/cadlib.html 
 I'll take a look.  I don't use EAGLE, but I'll see if they're exportable
to
 anything else (even something human-readable). 
If you need them exported, I believe there's a way to export things as
scripts, which when fed back to Eagle, will re-create the library.  I have
used it to back-port stuff from Eagle 5 to Eagle 4.  Anyway, you'd end
up with plain-text commands to draw the thing, which you could then
massage in Perl or whatever to be what your stuff needs.
    Vince