Social networking, hmm... how about your local watering hole? There may be a poly group or Meet-up in your area. Other than this forum, I prefer to socialize in person. I really hate Fakebook and rarely go there.
The world opens up... when you do.
Oh, oh, can't you see? Love is the drug for me. ~Bryan Ferry
"Love is that condition in which another person's happiness is essential to your own." ~Robert Heinlein