Google Product Forums
Re: Is it possible to search sites that require a login
Snytkine Jan 4, 2010 5:55 AM
Posted in group: Google Custom Search

Categories: Indexing and Results :

It's not too difficult to implement a First Click Free feature.
Here is an excellent official article from Google about this:
http://googlenewsblog.blogspot.com/2009/12/update-to-first-click-free.html