Well if you look at the late eighties/early nineties, there was a massive youth unemployment problem. (the devil made work for idle hands). We've since solved that by openning up the debt market and bundling them off to do david beckham studies at grantham and newark community university. However, the credit market is freezing, the state expenditure of failed grads is unsustainable and most of these universities will probably be haemorraging students by the end of the decade. Then you might actually see some real signs of youthful exhuberence. Especially when they realise that evryone has a multimedia design degree right down to the bloke doing your plastering.