Thanks for the help. Bob says exactly what Jay already told me. Doing a search of various boards for the Scanmaster Fast Update Patch, I come up with one of 3 things:
1. Bob Bailey's Datastream Defninitions web page.
2. People asking for/about the patch.
(3. porn sites, when using Google; this one is a mystery...)
Can someone clue me in on how to use #1?