Shhh!
First we were given hard data on why public cell phone conversations are so annoying and now we can finally do something about it. Coudal Partners, a design, advertising and interactive firm, brings us SHHH! – Society for Handheld Hushing and these handy-dandy cards to give out when people just won’t stop yapping. Some examples…
click images to enlarge Download PDF of all cards
via [Engadget]