Oh, Reykjavik, how we’ve missed you. The rain, the wind, the fizzy, fizzy lager and the inevitable hangover. Obviously we trivialise our awful, globe-trotting, rock-watching lives by focusing on the things people moan about on Twitter every day but Iceland Airwaves 2011 is here. We are there and we’ve already seen some bands and drunk beers. Lots of expensive beers.