>So here's a question: if it worked and was useful, why has that facility
>not made it into any sucessful commercial or free operating systems? Was
>it ahead of its time or is there some inherent reason?
\begin{question_from_ignorance}
Don't VAX clusters have process migration?
\end{question_from_ignorance}
-- Thomas Koenig, Thomas.Koenig@ciw.uni-karlsruhe.de, ig25@dkauni2.bitnet. The joy of engineering is to find a straight line on a double logarithmic diagram.