WCF OAuth Provider Example
Cibrax (Pablo M Cibrano) - has supplied an example WCF Provider sample, including a generic Request Interceptor suitable for OAuth enabling your own RESTful WCF services.
The code is available in these two new projects (as part of the DevDefined.OAuth library).
The implementation has been covered on his blog here in a couple of posts:
Thanks for the contribution Cibrax - much appreciated!
Take a look at the devdefined-tools site for more details on this library, and for those who are curious this code is all released under the MIT license.