You've probably done it before. Been doing whatever with whoever and suddenly something catches your eye. You look at it and it is so. freaking. cool. It could be anything to a book to a website to a skirt from a thrift store to a random CD you got in the used bin for 2.95. If it's a fab find, you can post about it in here and let the world know just how cool you are for finding it.
So join. It's what all the cool kids are doing.
Rules Don't be an asshat. If you promote a community, it better be a fab find.