I am in the middle of producing some marketing videos for OSTraining's YouTube channel and I thought I'd post one here. Our marketing department is using them as lead generators for both live and online training, depending on the time of year. They're all around one minute long and I'm calling them "Pro Tips for Drupal Site Builders".
They have been fun to produce! Start to finish it takes about an hour per minute, including the scripting. The more I do, that will shift a little, with the scripting taking a shade longer, but the production taking a little less time now that the template is established.
Here's the link to the channel: https://www.youtube.com/playlist?list=PLtaXuX0nEZk-hjnI-SjzROWoL9mHLipDZ