Update: Turns out this SP was only for the Visual Studio tools part and not for the framework. Which means the QFE wont be in this. Sorry about that (Will confirm before posting the next time).
Over the weekend, Visual Studio team released SP1 for Whidbey. Usually when we release a SP, it will contain fixes for all the QFE's released till that point. This means that the fix for the Remoting bug that I talked about here should be available in the SP. Give the SP a try.