About half a year ago I was walking to the Lower Haight and I stumbled upon an awesome stencil graffiti piece on the sidewalk. It was brilliant.
I happened to walk into my neighborhood coffee shop the other day, and they were handing out stickers with the same image on it. I was amazed that it had made its way from the sidewalk onto stickers, and now a website!
I guess it just reaffirms that a good idea goes a long way.