Interesting. Every file that I edit using Photoshop Elements 3.0 (the version I have) puts that "Ducky" thing in there too. I don't know what it means. I now have two versions of the "kenyan" document. One says nothing about adobe, one says Adobe but no "ducky", and now you say there's a version with "ducky". So, there's at least three versions floating around now, and who knows how many more. This is just what the freaks from the DUmp said they were going to do.
Then Kenya one with ‘Ducky’ in it is the one that is currently posted on Scribd and labeled ‘Fake Obama Kenya Birth Certificate’.
I should add that ‘Ducky’ is in the ‘official’ COLB posted up at Factcheck.org
Seems to be the ‘author’ of both fakes.
If someone has not told you alreay - the Ducky in Adobe products comes from one of their head programmers. He has a fascination with rubber duckies and is purported to have them all over his office - it was his little joke or a more visible “easter egg”