Currently one very important space is the development of Applications for Connected Devices like Windows Phones, Windows Slates and so on. One important elements is that we are currently going more and more to Wireless, and so it’s important to understand...
Entity Framework has suffered great changes and in order to know more about them I recommend the following reading: POCO ( P lain O ld C LR O bject or Persistence ) in the Entity Framework 4.0 Sneak Preview: Persistence Ignorance and POCO in Entity Framework...