[vanderwal]

There are some pieces of metadata missing in kGTD I would like to see in OmniFocus: estimated task length, importance (different than priority as in it must get done by this date), linking to external elements (address book entries, calendar, files/folders, etc.), and ability to make links and relationships across projects (I often will have a task/project that crosses clients and/or projects).

These meta data elements would provide for pivots to aggregate and sort based on these elements. I would love to see a list of 5 minute tasks ranked by importance and context/action to fill the 30 minute gap after finishing a longer task and needing to head out for a meeting or other time dependent task. Really helpful with a meeting/call gets bumped by 10 to 30 minutes.