Similar to the ideas/work of a fellow (whose name I can't remember :( but he did some smalltalk work similar to PA Dreyfus' project Kids In Clouds he wrote a paper on cartoon communication or something like that, I am sure you folks will know who I am talking about when you look at Kids in Clouds (Bert showed me his work at Squeakfest), if you can get me his name I would appreciate it I want to re-read some of his papers and I can't find them :(