sports helmets, motorcycle helmets, bicycle helmets, military helmets, police helmets, firefighter helmets, Formula 1 helmets, car racing helmets, go-cart helmets, safety helmets, sunglasses, prescription glasses, prescription-free glasses, computer gaming glasses, eyeglasses, contact lenses, sports glasses, shooting glasses, hunting glasses, 3D glasses, safety glasses, protective glasses, sailing glasses, ski goggles, night vision goggles, military goggles, sports goggles, swimming goggles, kite boarding goggles, windsurfing goggles, water sports goggles, parachuting goggles, paragliding goggles, base jumping goggles, motocross goggles, mountain bike goggles, snowmobiling goggles, snowboarding goggles, computer gaming goggles, helicopter pilot goggles, airplane pilot goggles, bobsleigh goggles, luge goggles, safety goggles, protection goggles, shooting goggles, hunting goggles, wake boarding goggles, surfing goggles, waterskiing goggles, mountain climbing goggles, face masks for diving; gas masks, inertial navigation systems; micro electro mechanical systems (MEMS), namely, small electro-mechanical devices comprising microsensors for sensing attitude, position, movement, velocity, angle, orientation and gravitational forces; dive computer systems; head mounted displays (HMD), HMD systems comprising HMD and built-in or external hardware for generating data to be displayed on HMD; heads up displays (HUD), HUD systems comprising HUD and built-in or external hardware for generating data to be displayed on HUD; underwater navigation systems comprising inertial sensors for generating and delivering location information to underwater divers; underwater communication systems comprising short range wireless transmitters and receivers for sending data between underwater divers; remote control devices for operating HMD via wireless communication; sports performance tracking systems; software applications, namely, desktop and web applications for displaying and overlaying on maps data downloaded from HMD, HMD systems, HUD, HUD systems or inertial navigation systems and for processing, filtering, sharing or manipulating such data; mobile phone applications for adding functionalities to HMD, HMD systems, HUD, HUD systems or inertial navigation systems and for storing and displaying data from HMD, HMD systems, HUD, HUD systems or inertial navigation systems; computer software platforms for developing desktop, web and mobile phone applications for use in association with HMD, HMD systems, HUD, HUD systems or inertial navigation systems; hands-free control systems comprising electronic sensors coupled to HMD for detecting a user's head and body movement or gestures and generating output signals for controlling the HMD; power management systems comprising electronic sensors coupled to HMD for managing power usage by the HMD; jump detection algorithms, computer gaming systems

services in the field of delivering data, software applications, computer games, or audiovisual content to mobile phones and mobile electronic devices

providing customized content and content of others automatically selected and customized based on the known or estimated geographical location of an Internet, GPS device, mobile telephone or other wired or wireless digital network based customer