GIMP: Fractals I is a nice collection that includes 9 big, high quality brushes that give you the possibility to quickly apply beautiful effects to your images.
To use the GIMP: Fractals I brushes unzip the package and place the brushes in the Gimp brush folder (you can see its exact location via the Preferences window: press the Folder arrow and select brushes).
Open the Brushes panel using the Shift+Ctrl+B keyboard shortcut and press the refresh button: the new brushes will be present in the main area.
Requirements:
· Gimp