Now this is something old with something new. Most of the web is images and text. Now imaagine if that text was hidden in the picture, cheap
and in plain sight but no one could see it. Then you got some pretty kick ass stenography.
This article gives a nice how to in taking files, like pdf, text, etc and embedding it in to a pictures. Like you resumes, or some important document you want to access when you travel but want to have it easy to access.
I need to find a MacOSX version of the software, or just compile it so I can have some fun with it.