Seeing all the interest in the DotNet style makes it fairly obvious that you would like to have sexy tool bars with Qt. Today I implemented another popular style for tool bars on Windows: the Explorer style. The difference might not be all that obvious at first sight, but you will see a nice gradient shading across the tool bar and menu areas if you look closer. It is also entirely theme dependent.
To try it out simply compile the style and run your application with "-style explorer" as command line arguments.
A few notes : - left and right toolbar areas do not have gradients as the shading looked a bit weird in those areas - It requires Qt 4.3.0 and will only work on Windows - You can use it on both open source and commercial apps at your own risk