downloadable mobile application to enable event organizers to create, plan, promote, and invite others to attend a variety of private, public, or local geo-based community events; downloadable mobile application that allows users to search, register for, respond and accept invitations to, purchase tickets for, and attend private, public, and nearby geo-based community events; downloadable mobile application that allows event hosts to create and assign barcodes for attendees to use to enter events; downloadable mobile application that scans event attendees' unique barcode to enter events; downloadable mobile application that allows event planners to customize events and share information on the event timeline with invitees and attendees including sending, posting the event agenda, and allow users to sign-up to bring items to an event; downloadable mobile application that allows event attendees to view, share, and download information with other attendees on the event timeline including distance from the event and estimated time of arrival, view list of other event attendees, share and download multimedia content of the event, make comments, connect with and follow other event-attendees to see their information, photos, and other events they've attended or will attend, and share event timeline to digital screens; downloadable mobile application for creating, sharing, finding, and attending events that is compatible with and integrates other social media features into event pages and timelines