Thanks; it's just a present irritant because the Hangouts client for iPad is presently broken (no video), and Skype doesn't support video conference calls in th

Thanks; it's just a present irritant because the Hangouts client for iPad is presently broken (no video), and Skype doesn't support video conference calls in their tablet clients, so I don't have a free cross-platform multi-way tablet-based video-chat protocol that works, and another entry in that space would be convenient.