> From: Michael Feldman
> 2 - The original Ada/Ed executed on a virtual machine. On the Vaxen
> of the early 80s, this was very slow, as we Ada oldies remember.
> Much of the work on that "Ada machine" was done by Jean-Pierre
> Rosen (a Teamer) and Philippe Kruchten (who may still be working
> at Rational).
Philippe Kruchten is indeed still at Rational -- he has been and continues
to be in charge of developing the Rational Unified Process.