< language > A Logo interpreter by Brian Harvey bh@cs.berkeley.edu . Berkeley Logo programs will run on Unix , IBM PC , or Macintosh . It doesn't do anything fancy about graphics and only allows one turtle .
Version: 4.6, as of 2000-03-21.
MswLogo is a Microsoft Windows front end .
ftp://anarres.cs.berkeley.edu/pub/ucblogo .
(2000-03-28)