I'm really glad that Castle framework is getting well deserved
attention in last month or so. Hammett has put together superb
group of projects that can be used together or each on its own.
Numerous best practices have been put to work - wealth of
great information and superb teaching ground.

But Castle always lacked in documentation. Not that it doesn't
have it, I would even say that Castle's documentation is above
average when compared to typical Open Source projects,
it is that since it offers so many novel concepts to a typical
Microsoft developer, that it needs to have more, a lot more.

Hammett and project committers (Ayende above all, but others
are kicking in too ) are doing their part, but recently wider
community started to take interest. Yesterday, Scott Belware
tipped the balance, I think for good. Contributions are flowing
in...

In light of all that, I decided to offer a project I'm currently
working on with Castle Stronghold as additional reference 
Monorail application.

Source code will be cleaned up and ready in a couple of days.
It will offer a nice reference point for building Web front ends
with Castle, and give everybody opportunity to see how are
different parts of the framework used by Castle Stronghold
team.