Eating insects is the next big foodie trend - would you eat these?

European supermarkets, online shops in Britain and even Selfridges have begun to stock insects - which supporters claim are a great, cheap source of protein, and healthily low fat. In Thailand, producing deep-fried crickets and curried silkworms is already a huge industry - and producers are gearing up to export the gigantic insect 'delicacies' to the West. Would you tuck in?