Providing temporary use of on-line non-downloadable software for use in event management in the nature of event registration and attendee management, for use in video webcasting for conferences, for use in streaming virtual events, for use in event management and production, for use in webinar production and broadcasting, for use in webcasting, and for use in managing virtual and in-person meetings; Software as a service (SAAS) services featuring software for use in event management in the na...