The Algerian hostage aftermath, how will the world respond to events of last week? Nabila Ramdani, Sir Jeremy Greenstock and former French Foreign Minister Bernard Kouchner analyse. The Presidential Inauguration is more low key second time around, but how will the next four years pan out for Barack Obama? The Moo Man: a dairy farmer from Sussex gets the red carpet treatment at the Sundance Film Festival. Derry/Londonderry becomes the UK's first City of Culture. It's off to the dog pound for HMV's Nipper: why do we love to wallow in nostalgia?