What is the best free dating site?

Can any one recommend me a good dating site. All the sites I came across says free but I found that is only to register. Is there any site allows you to contact others free.

Public Comments

1. If you are looking for the best dating site, visit this site http://the-best-dating-site.blogspot.com/ This is the best adult dating site, its 18+ so no bs.
2. yahoo answers
3. www.myspace.com www.facebook.com
4. plentyoffish.com but you need a picture for success
5. yahoo answers or facebook
6. myspace.com facebook.com match.com