Did a search and nothing came up for this...

Who here has experience doing webinars? Without getting into specifics I'm dealing with a vendor who wants to do a webinar and wants my company to do all the work...

I'm very experienced in broadcasting video using VLC on a variety of sources (justin.tv, ustream, veetle, etc) and using vhscrcap to broadcast my desktop on these services but I've never used a flash application like GotoMeeting to do this before. Is this easy to do? What all is required? If I can broadcast using VLC will this be a breeze in comparison?

Thanks in advance to anyone who has insights...