[Edited to included updated Silverlight 3 Tools] When the Silverlight Tools fail to install, a log file is generated with error codes and messages. You can open this log file from the last screen of the installer. Or, you can find this log file in...

When upgrading a project from Silverlight 2 to Silverlight 3 Beta, the asp:Silverlight and object tags in the solution's website are not modified. The minRuntimeVersion attribute of the object tag and the MinimumVerison attribute of asp:Silverlight control...

Silverlight 2 projects can't be created with the Silverlight 3 Tools for Visual Studio 2008. When Visual Studio 2010 is released, you will be able to build both Silverlight 2 and Silverlight 3 with the same IDE. But for the immediate future, you will...

A Windows Defender and Microsoft Forefront Client Security signature file (1.53.256.0) was released at 8:45 PM (PST) on March 9, 2009 to address a Win32/PossibleHostFileHijack issue. This update modified the hosts file to prevent malicious redirection...