[Blakestr]

Webinars are a big thing and most users get invited to many of them, however, usually there is no interaction. If there is a chance to ask a question, it is usually confined to some VIP's who are involved in the webinars themselves.

I think Google just makes things just in case it magically goes viral. But in this case, you're going to have to make this grow by targeting the right customers.

You could also partner with a company that has PowerPoint libraries and offer this type of service to extend their functionality. (I guess they COULD copy some aspect of it as well but that's something else you'd need to plan for in any case) In the fire service we use target solutions (aka target slavery) , which is essentially a platform that lets users upload powerpoints as part of a training library. But there is NO interactivity, you are lucky to get survey monkey at the end.