Project: QGIS
Version: 2.0.0
Layer blending makes it possible to combine layers in new and exciting ways. While in older versions, all you could do was to make the layer transparent, you can now choose between much more advanced options such as "multiply", "darken only", and many more.
Blending can be used in the normal map view as well as in print composer. For a short tutorial on how to use blending in print composer to make the most out of background images, see "Vintage map design using QGIS".
