Learn how to program with ants and spider webs

 Laby is a small program to learn how to program with ants and spider webs.
 You have to move an ant out of a labyrinth, avoid spider webs, move rocks,
 etc.
 .
 Using Laby, you can learn OCaml, C, C++, Java, Prolog, Ruby, Pascal,
 JavaScript, Python, Lua, Vala and Scheme. Other bindings can easily be
 added to support new programming languages.