Can Social Networking Bring Job Hunters Tweet Success?

Guardian -- Will sites like Twitter and Facebook really help you find a job? Hilary Osborne asks whether it's contacts you haven't even met, rather than who you know, that matter now. 'Just got up. Trying to decide whether to go for Coco Pops or cornflakes today – what do you guys think?" "Brushing my teeth – OMG isn't toothpaste minty these days." "Gonna be late again today. Missed train while tweeting contents of sandwich box."