NixOS/nixpkgs — pull request #231 by RSzibele (2012-12-27 11:34:04+00:00)
Title: Add Logisim 2.7.1

I've added Logisim 2.7.1.

I have found no compelling reason to make it compile from source, as it is a pure Java application.
Info about Logisim: http://ozark.hendrix.edu/~burch/logisim/