Last Updated Dec 14, 2010 3:11 PM EST
Now you know how to remove red-eye, add a drop shadow to text, and, um, jazz up a line-art unicorn. Granted, you'd probably have to go back and watch the video a few times to really understand the "lessons," but the information is solid.
What other software do you think would benefit from a rap-based tutorial? My first thought: Outlook! ("E-mail filters in the hizzouse!")