Dear All,
Following the discussions on various solutions on uploading videos to the YouTube channel, I think if only we would be able to put the video file in any local folder on a machine somewhere we can sync that folder with a cloud storage service like DropBox or something and then use an automation tool like IFTTT to automatically upload them to the YouTube channel. I think even the metadata of videos can be passed this way through a convention in filenames.
Have thought of this before?