Berber women weave traditional carpets in the village of Ait Sghir in the High Atlas region of Morocco February 15, 2015. The snowy foothills of the High Atlas mountains in Morocco are home to several Berber villages where the inhabitants make their living by farming, baking bread in traditional ovens, herding cattle, and the making and selling of honey, olive oil and pottery. Extreme weather fluctuations and erosion that causes flooding and landslides have led to a drop in agricultural productivity, the United Nations said. (Photo by Youssef Boudlal/Reuters)

BERLIN, GERMANY - JANUARY 26: A video game joystick lies next to an exhibit at the Computer Game Museum (Computerspielemuseum) on January 26, 2011 in Berlin, Germany. The museum, which opened January 21, traces the evloution of computer games through approximately 300 exhibits. (Photo by Sean Gallup/Getty Images)