Logic's Gate is a simple logic computer aided design tool. It is
useful for designing and testing logic circuits as well as
illustrating how states propagate through these circuits. Logic's Gate
requires Connectors 2 and runs in Squeak 3.7 or greater. It may run in
earlier images, but I have not tested it there.

Logic's Gate is available on SqueakMap or can be downloaded from the
project home page:

http://www.softcentral.com/logics_gate/

Logic's Gate is currently in Alpha. More documentation and examples
will be forthcoming after the holidays.

-Brian Tabone