For some time now, we can paste a picture from clipboard directly to the image upload dialog. (Chrome only, as far as I can tell)
Great, and I'm now using this instead of storing all the pictures on my disk when creating mockups or adding free hand circles to existing images. :)
Since the paste event is already handled, and image already being sent to imgur server for processing, can it please be extended so that when I paste valid URL (just need to check protocol actually) it can go through the same steps, saving two clicks?