Downloadable software for scheduling court reservations for racket sports; Downloadable software for providing social networking amongst racket sport enthusiasts; Downloadable software for use on mobile devices for finding compatible racket sport players based on location, level of skill, availability, and scheduling of associated matches between users; Downloadable software for use on mobile devices for purchasing tickets to racket sport events and racket sport clubs; Downloadable software for use on mobile devices for providing digital tickets for access to racket sport events, racket sport clubs, and social events for racket sports enthusiasts and fans; Downloadable software for use on mobile devices for providing access to tournament and league registration and for keeping track of scores and statistics related to racket sports; Downloadable software for use on mobile devices for providing tailored marketing offers and advertisements to racket sport enthusiasts; Downloadable software for use on mobile devices for providing access to a database of racket sport coaches, fitness coaches, fitness programs, and dietary plans; Downloadable software for scheduling court time for racquet sports, paying for reserved court time for racquet sports, and accessing reserved courts for racket sports; Downloadable software for use on mobile devices for purchasing passes for use of courts for racket sports
Electrical and Scientific Apparatus