(4.0+ browsers) Keep visitors from stealing your site images by right-clicking and then selecting "Save Image As..." This script will disable the right click on all the images on your site. Not foolproof, but helpful!
[ Try to steal this image by right-clicking on it and selecting "Save Image As...." ]
Simply click inside the window below, use your cursor to highlight the script, and copy (type Control-c or Apple-c) the script into a new file in your text editor (such as Note Pad or Simple Text) and save (Control-s or Apple-s). The script is yours!!!