Regarding GoalEnforcer: goals are just an abstraction. You can just view it as tasks=>sub-tasks if you prefer it that way. Also, there is a big difference between "vague goals" (the ones you mentione...

Considering the title of this post, I can't believe you couldn't find GoalEnforcer yet, http://www.goalenforcer.com/ Goal Enforcer is the only TRULY graphical task management software, supporting mul...