Craft Term of the Day- Yarn Bombing!

Have you ever heard of yarn bombing?

I have seen the concept, but didn't know what it was called. I saw a really cool commercial for Natural Gas that was pretty awesome. I was googling earlier about felting, and somehow came across this super cool event happening in Vancouver. I am not a knitter per se, but I know people that are. At any rate, it would be super cool to see. :)

2011 Mini Maker Faire Vancouver-Calling all Yarn Bombers!