I am having issues getting the Silverlight samples and external demos to work.
The scenario is the same:
1. The Facebook Connect popup window is shown (2 windows are shown if the application has windowless=true)
2. I try logging into either of the windows.
3. The application either opens facebook in the popup window, returns to a blank page, or returns to the application with another "Connect" window.
Am I missing something? I am using VS2010 Beta 2 with Silverlight 3. In the FDT Samples, I had to convert the SL2 asp:Silverlight tag to SL3 object tag.