Ahhhh...that works beautifully...much thanks. I have a Nextar NT43 GPS I picked up on eBay the other day for just a couple of bucks that runs CE5. Easy enough to get into the CE shell and make the changes manually to the registry so I could Activesync the thing, but also a pain in the butt to change it back and forth from serial class to mass storage.
You executable works great and did it for me so much more simply.