FriendFinder -offers two networks. Social Network, and Dating Network. The networks have sparked 3,000,000 relationships. Their services are offered for Straight men and woman, and gay and lesbians. The membership is free, and the site offers access to chat, and a magazine. They even allow browsing before ever signing up. Prospective friends/love are listed state by state, allowing quick geographical search. The site design is professional, and easy to navigate. 2 thumbs up from me!
