Left 4 Dead Valentine’s Cards
 User beavotron on the Penny-Arcade forum has posted some rather delightful Left 4 Dead Valentine’s cards – showing us a softer, more amorous side of the zombie apocalypse. Managing to be both sweet and sickening, the pun-laden cards are sure to get a kick out of your significant other. Possibly to the face, because nothing says “I Love You†…