I presented a talk on Domain Driven Design with NHibernate at the OKC code camp yesterday.
It started out a bit rough because I had some missing references and some confusing exceptions, however once I got the ball rolling I think it went pretty well.
I ran way short on time, however, and I promised the crowd that I would post the completed files on my blog tonight 
.
So, here is the powerpoint, demo applications, and all of the referenced dlls from my presentation. Let me hear your feedback in the comments!
File Attachment: ddd with nhibernate.zip (7694 KB)
(the file is large because I have the complete references to specific versions of NHibernate and NUnit, so you shouldn’t have to worry about references at all.)
To get the sample running, change the app.config to point to an actual database. The database should be empty.