This is the place to file Googley bug reports, right?
I'm giving hangouts a try ever since video-chatting on google-talk stopped working.
hangout invites now get sent in chat too via a link ("I've invited you to a hangout at https://plus.
.."), but following that link says that I need to "upgrade" my other google-apps account to google+.
in the end I could still join the hang out via the google+ ui itself and the hangout does work, but this experience isn't optimal.