Outlining text is also fairly simple to do. If you think about it, an outline is just drawing the text left and right, above and below the main text, then drawing the main text over it. This theoretically works with every font because it moves one pixel at a time. To create an outline, you need only know the width of the outline, then write a for loop:

download options for image editing / outlining

you can download the source as PHP file,

open the file as plain text in a new window or

get the code in a textarea to copy it.