On both a general and sport-specific level, there are many Internet sites that can provide both the novice and advanced male athlete with an abundance of valuable information. Recent hospital emergency room statistics reveal that sports injuries are increasing dramatically across adult age groups, and this coincides with an explosion in new health and fitness related Web sites during the same period. Furthermore, studies suggest that public interest in visiting health and fitness Web sites has been correspondingly high. The author reviews several general and sport specific Web sites, covering areas such as general training and technique, diet, as well as rehabilitation of sports injuries. [ABSTRACT FROM PUBLISHER]