Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Where''s Willy?, is a website that tracks Canadian paper money most commonly five dollar bills, but also higher denominations. "Where''s Willy" is free, supported by users who pay a fee for extra features. The name Willy refers to Sir Wilfrid Laurier - the first French Canadian Prime Minister whose portrait appears on the Canadian five dollar bill. Where''s Willy? is a currency tracking spin-off of Where''s George, a site that tracks United States dollars. The free site, established by Hank Eskin, a computer consultant in Brookline, Massachusetts, allows people to enter their local postal code and the serial and series of any Canadian denomination from $5 up to $100 they want to track. Once a bill is registered, the site reports the time between sightings, the distance travelled and any comments from the finders, and anyone who registered the bill earlier learns about it by e-mail and/or text messaging.