>> Monday, May 14, 2012
I downloaded and recompiled the Qt source code, installed the Qt Add-In for Visual Studio 2010, and created a completely new project in Visual Studio. Now that I've stopped using Qt Creator, OpenCL-OpenGL interoperability works in Windows 7.
So I take back what I wrote earlier. Qt-OpenCL-OpenGL applications can work on Windows, but you have to be careful.