default org has info "(org) TODO dependencies" for blocking. you can also use hooks or org-depend to change state when you doneify.
i think the one missing feature is the ability to put scheduled [in addition to changing state on] a remote task when a task is done. not sure why this is missing. perhaps that's wrong and it is possible. -- The Kafka Pandemic: http://thekafkapandemic.blogspot.com Ramsay's disease DOES progress. MANY people have died from it. And ANYBODY can get it. Denmark: free Karina Hansen NOW.
