@ghadi: see my comment here: http://lambda-the-ultimate.org/node/5237#comment and read the linked paper about Reagents - looks very promising for an alternative to CSP as imperative concurrency primitives

yeah that paper is great

but I want something like 10 layers up from primitives

i’m not ready for 10 layers up until i like the primitives

An immutable heap-like structure like what you were talking about on the Cognicast seems like an important abstraction in a concurrent world

time-traveling debugger or vm