hi there, I just found this really cool site that you can enter Canadian bills and track where they go. so far I've only entered one $5.00 but I plan on entering a whole lot more. ( now all I need is some money... lol)
here's the link, check it out, it's really cool, although they're website is kinda crappy... http://www.whereswilly.com/
lets see how many you can do, eh?.