print readable "what changed" reports from journal

Searched the archives, David mentioned in a July '99 post that "I think
there are some third party products that will take the journal receivers and
format into a very nice report that outlines what has changed in the file."

I am looking for this.  Anybody know of a product that does this?  (freeware
preferred, of course, but I'll consider others)

Even if someone has a "rough" working example, that would be great!

I have done something like this for checking updates to *one* file, but that
was simply retrieving the DDS source for the DSPJRN outfile, replacing the
JOESD field with the DDS from the file being journaled, then  did a CPYF
*NOCHK of the outfile to the new file, and ran query on it.

But, in my current tests, I am journaling 4 physical files, so there's more
work involved.

Dan Bale
SAMSA, Inc.
989-790-0507
DBale@SAMSA.com
  Quiquid latine dictum sit altum viditur.
  (Whatever is said in Latin seems profound.)