Google specifically allows this behavior for paid content. It is called "First Click Free" which allows your paid content to be indexed provided you allow at l

Google specifically allows this behavior for paid content. It is called "First Click Free" which allows your paid content to be indexed provided you allow at least the first click from search results to be freely-accessible to users. Afterwards, you can ask that they sign up/subscribe. http://www.google.com/support/webmasters/bin/answer.py?answer=74536 http://www.google.com/support/webmasters/bin/answer.py?answe...