Monotouch - UIImagePickerController with an iPad App

I have an iPad only application that I'm trying to allow users to select images from their PhotoLibrary, near as I can tell I have to use the UIImagePickerController in a UIPopOverController. I have attempted many different ways to do this but I can get anything to work. I've seen a lot of code snippets but I can't seem to get them working under Monotouch.

Could somebody point me at the correct way to do this? I greatly appreciate it.