Now that NHibernate 1.2 is finally out of Beta stage and into official Release Candidate mode, I felt it was appropriate to upgrade NHibernateRepository to use it. Not much has changed and there isn’t any new functionality, but I wrote some tests for it and of course updated its references to NHibernate 1.2 RC1.
You can get the latest NHibernateRepository here.

Fonte: http://www.arcware.net/archive/2007/04/06/NHibernateRepository-Upgraded-for-NHibernate-1.2-RC1.aspx