I'm completely new to Oauth 2.0 and I want to use it in my Silverlight (C#) in-browser application, in order to access this API method: https://www.elance.com/p/api2/methods/workroom/bid-id/messages.
What are the things that I need to know? Is there any library that I can use for this?
I would also appreciate some code examples!
There is a fair amount of libraries for the protocol, including C#!
Edit:
Plus, this link provides a thorough guide on the protocol, if RFCs are not your favorite nightstand literature: http://hueniverse.com/oauth/