I have created many lists and smart lists and find that when I create a new task, it is spur of the moment when I randomly think of something. To quickly add this task without breaking my concentration, I simply go to the one of the lists or smart lists and duplicate a task with similar priority so I don't end up with a huge Inbox. I don't see a keyboard shortcut to duplicate task on http://www.rememberthemilk.com/help/answers/basics/keyboard.rtm? Any timeline to add this? If not, can I please request it as a feature?

Minor request but it does save picking "Duplicate task" from the drop down which matters when I only have a split second to get my task in the list.