Computer search engine software; Downloadable computer software for viewing and interacting with a feed of images, audio-visual and video content and associated text and data; Downloadable computer software for finding content and content publishers, and for subscribing to content; Downloadable computer software for social networking; Downloadable computer software for creating, managing, and interacting with an online community; Downloadable computer software for managing social networking content, interacting with a virtual community, and transmission of images, audio-visual and video content, photographs, videos, data, text, messages, comments, advertisements, media advertising communications and information; Downloadable computer software for creating, editing, uploading, downloading, accessing, viewing, posting, displaying, tagging, blogging, streaming, linking, annotating, indicating sentiment about, commenting on, embedding, transmitting, sharing, searching, or otherwise providing or interacting with electronic media; Downloadable computer software for sending electronic message alerts, notifications and reminders; Downloadable computer software for sending and receiving electronic messages; Downloadable computer software for disseminating advertising for others; Downloadable computer software for allows users to build and access social network information including address book, friend lists, profiles, preferences and personal data; Downloadable computer software for use as an application programming interface (API); Downloadable software in the nature of a mobile application for enabling users to create, share their geographic location, pictures, videos, personal and general information and locate other users, to meet each other, to download, view, annotate and share data, information, images, audio and digital content