There's already a tarnish on the gold medal won by Australian mogul skier Dale Begg-Smith at the Olympics in Turin this week.
While the 21-year-old Begg-Smith may not have been involved in doping or cheating on the slopes, the way he richly supported himself while training was incredibly unsportsmanlike and probably illegal: Begg-Smith was a key player in a company that infected other peoples' computers with adware a.k.a. spyware.
full story here: http://spamkings.oreilly.com/archives/2006/02/asterisk_on_popup_moguls_gold.html