I just read the CBS has Swingtown back in production and they are releasing it this summer. The writers strike had shut down production after just a couple of shows had been written.
Something to remember, even though they say this is going to be about "swingers" in the 70's, this is going to be about entertainment and ratings. If it was really about Swingers in the 70's they would have to show it on cable or direct on DVD.
This is not going to be factual. It may be entertaining though.