While searching for some documentation, I tripped over squeak. http://www.squeak.org
This is a smalltalk interpreter/incremental compiler site (free download). In some ways, it reminds me of Dyalog apl (in that you get graphical workspaces when you start the environment). More generally, it implements some interesting UI principles. Also, smalltalk is one of the better languages for picking up object oriented implementation concepts. Anyways, if you have some hours to kill, this might be a good place to waste them -- especially if you are trying to conceptualize UI concepts. For reference, here are some previous references to squeak from J contexts: http://www.jsoftware.com/pipermail/general/2005-January/020068.html http://www.jsoftware.com/papers/play193.htm http://www.jsoftware.com/pipermail/programming/2005-November/000292.html The first mentions squeak as fun for getting into UI work. The other two mention comparative program collections on other sites which include squeak instances. FYI, -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
