Disneyland 1955 (Video)
As a parent, I truly came to appreciate the magic of The Magic Kingdom. Thus this I found this video, nicely set to music, enjoyable to watch. It is also interesting to see how different the 1955 park was, and how people in attendance looked and acted.
If you like this, also check more details about it at the Disney History Institute.
The Surprising Truth About What Motivates Us (Video)
This video changed how I view the world. Essentially it served to turn some of my basic assumptions about people on their head. In particular, this video questions whether incentives, in fact, incent. I would not go far as to say it kills the idea (of incentives) completely, but it certainly adds a new twist to it.