From Olympic triathletes to celebrity ones

Want to know what it's like to be an Olympic triathlete? Check out the blog by U.S. team member Sarah Haskins. She discusses her travel and posts pictures from Beijing.

Meanwhile, in the world of celebrity triathlon, apparently musical artist (and former "You Can't Do That on Television" star because, yes, I am that old to remember) Alanis Morissette has become a triathlete. Of course, the People magazine article doesn't tell us what tri she did, what distance or even how she fared.

First JLo now Alanis. I think we're seeing the makings of a reality show before our very eyes.