ADO.NET Entity Framework: What. How. Why.

'This is a great video from Channel 9 in a very informal session with Britt Johnston, Pablo Castro and Mike Pizzo that is definitly worth a look.' - What's an Entity Framework, you ask? Well, watch and learn all about this new ADO.NET development framework/paradigm. For the ADO developers out there, you'll be quite pleased with the architectural direction ADO has taken.