Desktop Graffitist is a small program that enables you to spray paint your desktop, and anything else that might appear on screen. DG is designed for recreation and creativity, and can be used to relieve office stress and boredom.
Aside from the added bonus of allowing you to vent on that stupid monthly report or the latest homework assignment, the program is also good for leaving messages on other people's computers that they can't miss (love notes, hate notes, grocery lists and art/graffiti/vandalism, ...).
It's simple, relaxing, addictive, free, and totally fun!

The basics Spraying is simple. Left-click and drag the mouse. Switching between the ten available preset colors is simple. It can be performed by scrolling the mouse wheel, or by: Pressing '1' to switch to preset color #1 Pressing '2' to switch to preset color #2 ... Pressing '0' to switch to preset color #10 Press '+' or '-' to enlarge or reduce the dispersal pattern. Save your art to the clipboard by using the Print Screen key. Quit the program with the escape button.
Additional options Press 'm' to mute/unmute sound. Press 'h' to switch hands (for all you righties out there :-). Right-click to select a brand new color from the Spray Can Store. The color you select will be temporarily added to the preset colors. Press 'l' (ell) to return to this color or use the mouse wheel as before. Press and hold a number key for a few seconds to replace one of the ten available preset colors with this new color. Like with radio stations. Press 's' to indicate you wish to save program settings for the next session. Program settings include which hand to use, the preset colors, the last color in use, whether to mute the sound or not and the dispersal pattern. You only need to do this once, and the program will continue to save and restore your settings between sessions. The settings are saved in a file called "settings.dat" that resides in the program's working directory. To return the program to its original settings, simply delete this file. Press 'n' to toggle screen saver (disabled by default since v1.0.0.2). Press 'x' to clear the screen of graffiti (available since v1.0.0.4).