Held in Washington DC this July, the 2001 International Mathematical Olympiad (IMO) attracted talented young mathematicians from 83 nations. The contestants, all under 20 years old and without any post-secondary-school education, had two days to answer six grueling math problems. Visitors to this Website from the IMO (sponsored by Wolfram Research) can learn a little about the history of the IMO, meet the teams, and view scores and statistics. This year's highest scorers came from the USA and China. The real highlight of this site, however, is the Competition Problems section, where users can access the actual math problems posed in the competition and read their solutions (.pdf or Mathematica). Previous years' problems are also accessible. This is a great source of inspiration for mathematics professors.