Update Time Estimates from IOS
 

We all know that Duration is not one of the fields supported on IOS. I am wondering if anyone has written an AppleScript that might update it back on a OS X server.

What I am thinking of is being able to add into a note
<duration>5m</duration>
or something of the like and have an applescript periodically scan the tasks looking for durations to update. Once it updated them, it would clear that part of a note out of the task.

Any gurus out there want to take this on?