Downloadable computer software for enabling users to create and plan events and meetings; Downloadable computer software for enabling users to exchange information and collaborate with one another for use in planning events and meetings; Downloadable computer software for use in providing a vendor marketplace for events and meetings; Downloadable computer software for enabling users to use Augmented Reality and Virtual Reality to plan events in real time; Downloadable computer software for providing an online marketplace for consumers of professional services and vendors used hosting and planning events; Downloadable computer software for event and meeting management, namely, software for creating spatial diagrams of event and meeting rooms and spaces; Downloadable computer software for event and meeting guest list management; Downloadable computer software for users to plan and edit floor plans for events and meetings; Downloadable computer software for participate in discussions, form virtual communities, and engage in social networking services in the field of event planning; Downloadable computer software for users to exchange information about professional service providers and about event planning

Providing a web site featuring technology that enables users to participate in discussions, form virtual communities, and engage in social networking services in the field of event planning; Providing a website that gives computer users the ability to exchange information about professional service providers and about event planning; Providing on-line non-downloadable software for event and meeting management, namely, software for creating spatial diagrams of event and meeting rooms and spaces; Providing on-line non-downloadable software for event and meeting guest list management; Providing on-line non-downloadable software for users to plan and edit floor plans for events and meetings; Providing temporary use of a web-based software application for providing an online marketplace for consumers of professional services and vendors used hosting and planning events; Software as a service (SAAS) services featuring software for enabling users to create and plan events and meetings; Software as a service (SAAS) services featuring software for enabling users to exchange information and collaborate with one another for use in planning events and meetings; Software as a service (SAAS) services featuring software for use in providing a vendor marketplace for events and meetings; Software as a service (SAAS) services featuring software for enabling users to use Augmented Reality and Virtual Reality to plan events in real time; Computer services, namely, creating an on-line community for registered users to participate in discussions, form virtual communities, and engage in social networking services in the field of event planning