Cam Sites????

I was wondering what is the best free cam site out there. There are few out there that I know of out there but it seems like everyone is wanting something for showing whether it is points, credits or tips or they are all professionals doing it for a living. I remember the good old days when it was fun to show on cam because you liked to be watched or watch others. I know I love being on cam but it has been a while since I have been on cam. I know it gets to be a pain with all the directors out there also.
Here is one site that doesn't seem too bad but they seem to want tips here too. The nice part is they have it broken up by genders.
http://www.cam4.com

Please let me know your favorite places.