As announced by Scott Guthrie EF is today available as Open Source on Codeplex. As usual I had a first glance at the code to see what's inside. Is a big codebase as you can guess,but even with a first sight it is possible to spot some interesting things to learn. Here my list:
So nothing really complex, just good code snippets. Interesting, they internally uses XUnit for unit testing, not MSTest, and the framework for mocking is MoQ.