Web Conferencing Our web conferencing tools are feature-rich yet incredibly easy to use; conduct slideshows, interactive polling sessions, text chat or Q&A and more. Easily pass control between multiple presenters or show the audience your desktop. Supporting an unlimited number of particpants, this technology allows you to control what they see, and when they see it. Webcasting Webcasting delivers live or pre-recorded video and/or audio to your audience via the internet. Participants must have Net-connected computer with speakers. Webcasts are more and more commonly the vehicle of choice for very large audiences, or those evens with many participants spread out all over the globe. Webcasts tend to offer less audience participation (less interactive) than a webinar or tele-event.