On the swinging angle yes I agree its been around since the 60's and 70's and had its strongest years in the 70's...And no doubt you always have seen more posts to the extent of group sex GB's, and MFF or MFM on those type sites/forums as to that lifestyle in many ways caters to them. I just see it leaking over into the Hobby realm more and more it seems...
After all How many 30 somethings housewives started out swinging and have turned what was a weekend hobby into a side business? The internet has made that avenue a reality for many. After all I'm sure there are several providers that were introduced to the idea of being an SP via swinging sites and ended up at a forum such as this to advertise and establish their clientele pool. And with them they also bring with them their swinging experiences which very may have included many of the above mentioned activities. That also leads to a sense of openness about such subjects for on swinging sites its the norm to freely discuss them.
was also putting my two cents in on your music choices thread, just not doing it in the right area, but decided to multitask...think its FUN LOVING CRIMINALS, not sure, song is always in my head loud, correct me if im wrong.....