Wouldn’t it be nice if you could use XAML Spy on a WinRT application running on an ARM device? Or spy a Silverlight application running on MacOS? With the new remote debugging feature of XAML Spy included in this September 2012 Update you can! Remote debugging enables a number of exciting scenarios. Learn more about how to configure and spy on remote XAML applications in the online documentation.
The September 2012 Update also includes a new add application wizard, which makes spying a XAML application super easy. With a few mouse clicks your application is up and running and spyable in XAML Spy. The add application wizard is launched by selecting the add application command in the application managers.
Other improvements included in this release are support for deploying and running Windows Phone applications on an actual phone device and various fixes. For the full list of new features and changes see the release notes. Go get the latest XAML Spy release in the download section.