My new silly hobby is tracing where my currency ends up. I came across a website, Where's Willy? which allows you to type in a bill's serial number and then trace its movement across the country. All you do is put the website on your bill, enter it on the website, and then see if somebody else registers the bill. I've received a number of bills lately with the website but only now have started to register them. OK, I need a life, but it's fun. By the way, there is an American version at Where's George?.
And now back to your regularly scheduled programming.