Thanks for the quick response.
I tried both of those and they failed for a "true" xbap. (the first one works as far as it goes, but you don't end up with an xbap, just an exe that is running as a page in a separate navigation window. Trying to run that in IE does
not work (and the link it offers to get it to run in IE does not work).
Either way, when you create a xbap project and try to lay it out the way those links describe it fails to run.
Note, that all of the above examples seem to be with Prism v2 and Visual Studio 2008. When I tried them I was using Prism v4 and Visual Studio 2010 (Ultimate). I suspect that some of the problems I have had are related to both the move of Prism
versions and the different version of Visual Studio.
I was hoping for a reference implementation because none of those worked for me.
Just as a side note: I am trying to get a good deployment strategy for Prism and am really struggling. I had problems with Click Once (http://compositewpf.codeplex.com/workitem/7546) and the Xbap stuff is not working for me either. I will give
the click once stuff another try as xbap just does not seem to be the common route for prism users.