The Morning Dazzle of Ring Around the Planet

So I'm tweeting and doing my Face Book schtick when I come across a tweet by Phil Plait the Bad Astronomer and his blog on the Discovery Magazine website. It turns out that someone has done me a great favor - a BIG favor. It never fails that when I'm teaching my astronomy unit that when we get to the planet Saturn, the following question always comes up:

"What would it look like if the Earth had a ring around it like Saturn?"

Well, thanks Phil, he and others have found the following video on YouTube that evidently went viral not too soon after it was posted. It is fantastic: