http://interarticles.com/article/100307-how-to-meet-swingers-online-easily-and-effectively/

Contrary to tradition and beliefs, not all people are monogamous and some like to explore along with their partner, to meet swingers, have a good time, without letting experiences affecting what they have, on the contrary. Some want to take their intimacy to the next level and leave society pressure behind, because it doesn’t affect their relationships in a positive manner. Swinging is exciting and a great opportunity to grow relationships, improve them, accomplish fantasies, without hurting the other person or having to cheat.