The incumbent sports organizations will fight you all the way. I wouldn't count on getting the express written consent of Major League Baseball, put it that way.
Probably the best strategy is to give people an incentive -- even if only a social one -- to enter and maintain the data. WikiSports, basically.
Probably the best strategy is to give people an incentive -- even if only a social one -- to enter and maintain the data. WikiSports, basically.