http://www.walesonline.co.uk/ icWales is now WalesOnline. Great new name, same great content. Visit WalesOnline for Wales news, business news, sport, whats on, jobs in Wales and more. en-gb WalesOnline http://www.walesonline.co.uk/business-in-wales/business-columnists/2007/10/24/reality-tv-home-for-experts-and-idiots-91466-19997976/ Tue, 23 Oct 2007 23:00:00 GMT http://www.walesonline.co.uk/business-in-wales/business-columnists/2007/10/24/reality-tv-home-for-experts-and-idiots-91466-19997976/ YOU may have thought the role of village idiot has been confined to history, but you’d be wrong.