Computers; computer servers; computer hardware for data storage; computer peripheral devices; computer software for optimizing various performance indicators in the field of manufacture; computer software for improving performance in the shortest period possible for windsurfer; computer software for showing sailing performance from every aspects using sailing data that include GPS, sail motion data, board control data and wind speed and direction data; distance sensors; sensors for determining position; sensors for determining velocity; sensors for determining acceleration

Computer programming services; computer rental services; server hosting; rental of web servers; optimization services for computers, namely, computer networks and computer software configuration, installation of computer software, maintenance and upgrading of computer software, namely, enhancing functions of computer software, changing or adding of functions for computer software, and providing information thereon; software as a service (SAAS) services featuring software for improving performance in the shortest period possible for windsurfer; software as a service (SAAS) services featuring software for showing sailing performance from every aspects using sailing data that include GPS, sail motion data, board control data and wind speed and direction data; computer system consulting and advisory services