This above link connects you to links to things intellectual on youtube.
Personally I mainly go to youtube for the music. Today I read a wedding blog that referenced "The Right Man" by Christina Aguilera. I love being able to hear the music video while still having the blog post on screen. I have to admit that I find this song disturbing because marriage has a hard time living up to traditional expectations as expressed in the marriage vows. There's no promise that walking down the aisle is walking away from past trauma.