Last night we ate at the palace kitchen, why? Because Don Box recommended it to us! And very good it was too, we enjoyed a nice bottle of west coast red wine, which even my French friend Eric thought was good.
Anyway when our small party met him he was in the middle of a discussion with another Microsoft guy about xaml. They were talking about the possibility of using xaml to generate in memory only assemblies, of course while this is fun it does raise all sort of security issues, so Don suggest...