MICROSOFT BASEBALL 2000 
Microsoft
During a game, keep pressing 's' (spit) until the programmer baseball cards appear. Also, for some secret teams click on 'Help' and then 'About Baseball 2000'. Double right-click on the second line of the Copyright Notice and enter the team you want to be:
Microsoft	Play as Microsoft workers
Wizbang	Play as development team (including women) 
Robots	What do you reckon?