Mike Flasko to the rescue! The ADO.NET Data Services Team has released an interim build of the ADO.NET Data Services Library to address .NET 3.5 SP1 incompatibilities. While this is just a stop-gap measure, its of great relief that I announce this news as my new MSDN Magazine article was broken because of the incompatibility.
Follow the link for all the information, warnings and download links. As Mike says, this is an interim build to address the incompatibility but that you shouldn't rely on it for production machines. The real build will come with Silverlight 2's release whenever that actually happens.
