Hi Squeakers,

I have ported Cassowary, an "incremental constraint solving toolkit 
that efficiently solves systems of linear equalities and inequalities"
to Squeak.  The original software was written by Greg Badros and Alan
Borning (who wrote the original ThingLab).  Included is a Morphic port
of the demos that come with the Cassowary distribution.

Thanks to Bob Jarvis for helping with a release wrinkle.

Hope you enjoy it,
Schwa
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