Hi All,
Just posted this article and thought I should also mention it here.
https://news.squeak.org/2016/12/21/eliot-miranda-lubrication-and-flow/
Eliot gave the presentation to help get the discussion going (it's not the start of the conversation either, there are earlier efforts like the Pharo Consortium) this Article is part of that discussion.
All the best,
Ron Teitelbaum