EF 5.0 makes developer’s life a lot easier who has had concern to use Repository Pattern and Unit of Work with Entity Framework

Fellows, Here is a simple project link to understand how canonical EF 5.0 code first approach has shown its magic with the help of DbContext Class, which has many built in capabilities in his pocket.

http://msdn.microsoft.com/en-us/librar/system.data.entity.dbcontext%28v=vs.103%29.aspx

http://efmvc.codeplex.com/

Cheers !!!