Google+ authentication will be part of the v5.1 release, due out next week. As you can see, we installed it on this site already for a few days of thorough real-world testing.
Twitter will be available in October and LinkedIn integration (currently a separate extension) will be rolled into JFBConnect in December.
A subscription to JFBConnect now will get you access to all the social network integration mentioned above as those new releases come out over the next few months.
You can subscribe directly from
this page
. If you need more information or learn more about JFBConnect on our
Product Overview
page.
I hope that helps, but if you have any other questions, just let us know!
Thanks,
Alex