"In JPEG images, textual comments can be embedded in the COM marker. The file may contain multiple such markers.
Not all utilities for creating or viewing JPEG images allow comments to be written. Enter jpegcom, a utility that allows you to edit image comments with the help of your favourite image viewer and text editor."
this what i meant.. but cant interpret tthe authors technospeak. Any super imaging folk out there to comment further please ?
( the best I could find was a demo that limited to 5 pics at a time..click here
ULTRA JPEG TAGGER (Ujeta) take advantage of a standard Jpeg format feature - comment text. Load a list of files and describe each file with up to 10,000 characters, previewing images in real time. Then, use the program's powerful search feature to find the files on your hard drive using comments that are stored inside images themselves. )