[calambrac]

The Worlds concept, as far as I can tell, is actually more general than STM and what you described

Where in my comment did I describe Worlds in a limited way? I just gave one small example of one possible application of them, in reply to a comment specifically about their relationship to transactions.

[scott_s]

I got the impression you didn't see it as more general than that. And I think it's worth noting that STM is a solution the problem you presented.