It might not be as glamorous nor epic as bloodthirsty berserkers or raging thunder gods, but as anyone who has attended an Amon Amarth concert will attest, a vigorous row is as crucial to Vikings as epic battles and gallons of mead. After all, how else are they supposed to go about their daily pillaging?That in mind, Amon Amarth's new single Put Your Back Into The Oar is an ode to the mighty Viking row, but also to the legions of fans who row their way through the band's all-conquering live sets. Speaking about the single, the band said, "We've been quiet over the last 2 years, but we've been at home in Sweden hard at work behind the scenes. Much has been said about fans coming to our shows to have fun and doing the 'epic Viking row'. Well we thought it was a good idea to write a song about it! This one is for you, the fans, wherever you are - and may Odin guide you as you row to