Alternative to the Entity Framework?

NHibernate 2.0 arrived. It seems there is no support for LINQ yet, but it is on the roadmap a next major release (2.1).

It seems this blog frequently covers the differences between NHibernate and the Entity Framework:

• http://blog.domaindotnet.com/2008/08/24/nhibernate-20-gold-released-must-wait-for-linq-to-nhibernate/


• http://blog.domaindotnet.com/2008/06/29/nhibernate-20-goes-beta-1-while-microsoft-linq-to-entities-receives-vote-of-no-confidence-from-many-leading-net-experts-as-unacceptable/


• http://blog.domaindotnet.com/2006/09/09/objectrelational-tools-nhibernate-and-microsoft-adonet-entity-framework/