Folder Style

Folder Style is a small program that will let you change the icons of your folders, to make your desktop stylish and unique.

The program includes a lot of icons of various styles suited to every fancy. There are the so-called 'official' icons, as well as funny ones with various pictures. For example, there are icons that will make one of your folders a flag of a country.
The application has a user-friendly interface and is very easy to use. Just open the program, browse for the folder, the icon of which you want to change, and choose the icon you like. That is all. Also you will be offered to type in some tip information, if you wish. Moreover, you are able not only to apply icons provided by the program, but also choose the standard icons offered by Windows.
Also Folder Style offers you an option to copy the chosen icon to make customization distributable, but, to be honest I did not manage to realize its actual meaning and use. Where is it copied to? Where will the customization be distributable? Unfortunately, there are no answers to these question in the Help documentation.
All in all the program is quite nice, but, I think, is expensive for such kind of software.