PyBrenda is a parallel computing tool modelled on C-Linda.
[http://web.archive.org/web/*/http://www.snurgle.org/~pybrenda PyBrenda Homepage] (archived versions)
I found a copy of the [http://xml.coverpages.org/PyBrenda041-tar.gz PyBrenda 0.4.1 tar file] and an accompanying [http://xml.coverpages.org/tupleSpaces.html article on tuple spaces]... -- SkipMontanaro
See TupleSpace