If there is no group chat on FB then I think they are loosing by a point. People don't use Skype's because it is not free while for example iChat allows you to

If there is no group chat on FB then I think they are loosing by a point. People don't use Skype's because it is not free while for example iChat allows you to do video chat for free (for limited number of people). Now Google will allow it for free, and my expectation is that people will start using it. This may be one big plus for Google+, and a way for them to attract more people.