Downloadable software in the nature of a mobile application for publishing and sharing digital media and information via global computer and communication networks; downloadable software development tools for creating, maintaining, and supporting other systems, programs, applications and third party providers; downloadable software that gives customized recommendations of software applications and advertisements based on user preferences; downloadable software for use as an application programming interface (API) for integration of social plugins, messages, video content and live streaming into websites and software platforms; downloadable software for creating indexes of information, indexes of web sites and indexes of other information resources; downloadable software for use with social networking to enable or simplify the uploading, downloading, streaming, posting, displaying, tagging, blogging, linking, sharing or otherwise providing electronic media and information over communication networks; downloadable software in the nature of a mobile application that enables users to share data, digital media and content relating to travel, events, food, leisure, meetings, news, shopping, businesses, health, goods, and services