As a father of three kids, I found the following video from Dr. Randy Pausch to be important and quite moving. Paush is a computer science professor at Carnegie Mellon who only has a short time to live due to pancreatic cancer, and he made a special last lecture for his class and most importantly his three kids that is about his mindset and how to live life. Pretty inspirational stuff.
Thanks to Cale and Sabrina for passing this along.