making people sign up before they can check the site is a bit drastical, but i see your point, i think that maybe giving an extra benefit when signing up might work
Right to Un-censor!
The real Bryan Danielson chant ...http://www.youtube.com/watch?v=mcfhWuxF5R4
GREATEST ACHIEVEMENT 31/5/12 HULK HOGAN BLOCKS ME ON TWITTER
Hey.. I'm not telling you anything that you don't already know.