While sugar cookies normally serve as a rather simple platform for creativity, we're always amazed by the inquisitively yummy pieces that rogue cookie chefs continue to create with them. This week, one such creative foodie on Snack or Die created a set of Left 4 Dead cookies depicting the four survivors from Valve's zombie action game. Louis, Zoey, Frances and Bill get a slightly cartoon-like makeover in sugary fondant but the results look good enough to eat.