While I realize that OF is based largely on GTD - and I've read many purists posts in these forums regarding the "Next Action" approach - it would be great if we could create completion driven dependencies where the Start Date for Action B could be a pointer to the Completion Date of Action A. I'm thinking of situations where actions have dependencies both across projects AND across contexts. I'm looking for an automatic way to trigger the availability/visibility of an action or project in such a situation. Does this make sense?