Article:
  Hiding Secrets with Steganography
Subject:   What happens if the image gets edited?
Date:   2003-12-08 16:08:58
From:   anonymous2
Response to: What happens if the image gets edited?

I'm not sure why the author included the information about jpeg comments, as these program encode the hidden file in the jpeg itself (by flipping insignificant bits), not the comment. Editing them in anyform will surely render the embedded file unretrievable or atleast significantly corrupted.