For all of us climbers who were scarred by Sylvester Stallone's 1993 film Cliffhanger, it looks like we've got a remedy. North Face, a film directed by Philipp Stolzl about two men's attempt to climb the Eiger's North Face in 1936, is being hailed by critics as gripping, suspenseful, and excruciating (in a good way). Film criticism patriarch Roger Ebert paid North Face high praise, saying that "I was on the side of that mountain...