A College Humor video that takes on modern education in a delightfully culturally relevant way:
Here's the original song if you're not familiar with it. Or you could just turn on any pop radio station and wait 30 seconds.
From Mashable, I found this really interesting interpretation of Pixar's Rules of Writing. Absolutely fabulous for any creative writing class. Actually, for any sort of writing ever.
And then I kept looking on Mashable and found these sweet videos on really touchy topics (warning: yes, I am liberal).
Try this video on fracking:
And finally, an example of how being a parent can be the coolest thing ever: