Jock Fight On The Net
Surprise: Web sports sites are just as competitive as the athletes they cover. Diehards flock to these sites for their fix of scores, news and fantasy leagues, making the field one of the fastest growing on the Internet. MSNBC, ABC, Prodigy and AOL all offer sports content on the Web, but the real heavyweights are ESPN SportsZone, the market leader, and CBS SportsLine, the 3-year-old upstart that wants to knock its block off....