I'd give up on Morphic
Its about to be replaced with Tweak.
Tweak is a ground up new thing - its a little side project of Croquet. There is work to rewrite all the programming tools in tweak - once this is done then Morphic and MVC are going to be excised from the image.
[link|http://minnow.cc.gatech.edu/squeak/3867|http://minnow.cc.gatech.edu/squeak/3867]
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