title: Is there an easy way to generate Javascript models based on POC Entity Framework entities (e.g. for ExtJs)?
body: <p>I have an existing ASP.NET MVC3 application and want to incorporate ExtJs primarily for charting now, but for more functionality later.  I already have a set of POCO Entities in my architecture, and would like to have them all available for the javascript-based model.  Also, I don't want to have to maintain two sets of entities.  I figure it's probably not hard to write something that will creat JSON representations of the entities, but someone must have done this already, right?  I couldn't find it in my own searching.  Any assistance is appreciated!</p>