Its principles also hold up for drivers in China. Guess the chinese love copying american things right down to driving just as badly :-D Anyway, jokes aside,

Its principles also hold up for drivers in China. Guess the chinese love copying american things right down to driving just as badly :-D Anyway, jokes aside, this has a lot more uses than proof we are all bad drivers. I can this being a great simple way to show queues in a factory/shop/office coffee machine . Awesome work and i wish i as 5% as good at coding to be able to do this when on holiday. On my hols i would be lucky to get past hello world. Kudos to this guy.