Welcome to OBS NINJA -- ** Currently under re-development. Come back soon **

OBS Ninja lets you extend the video production capabilities of OBS and other video capture software to include Real Time Video Chat, without the need for Skype/Hangouts. Did I mention it is free?
Just add the page address you want to use to OBS (as a browser source) and set the resolution to 1280x720 (2x2 videos) or 640x360 (one video)

You can use this default public room, or make your own private one below.
Director's room gives control over which live streams get displayed or not in OBS, but this is optional.