Lonely Cheating Wives is a site to find married women who want sex outside their marriage. There is no fee to register and once you finish registering you can begin browsing throug profiles.
The site claims to be "the largest wife dating site in the world". Which we did find a lot of local matches when doing a search along with a lot of swinging couples. You'll find that many of the female members had a lot more information and photos on their profiles than the male members, the assumption being that the members are not trying to get "found out".
The site was pretty easy to navigate and there were a lot of nice communication features. Features offered are instant messaging, chat rooms, private messages and the ability to rate other members.