[This package is GPL'd - please see README in sources for license information] This version of Logo is designed for a machine with adequate memory. It is not likely to be usable as the basis for a 64K microcomputer implementation. The interpreter was written primarily by Daniel Van Blerkom, Brian Harvey, Michael Katz, and Douglas Orleans. Thanks to Fred Gilham for the X11 code. Send comments by e-mail to bh@cs.berkeley.edu.