Mops is a full featured, stand-alone development environment for programming the Macintosh written by Mike Hore. Inspired by Smalltalk and the commercial language Neon, Mops is based on Forth with extended object-oriented features such as multiple inheritance, early and late binding, persistent objects, and garbage collection. Its interactive development environment provides for fluid and productive programming by allowing quick testing and modification of small code segments.
[url]http://powermops.sourceforge.net/Main_Page[/url]