Program to replace a folder!

I need a way to automatically upgrade my application that is installed on various pocketpc machines. The way to upgrade the application is simply to replace the application folder on the pocketpc machine with the new one (which has the new application) and upon reboot, my program will reinstall itself. The catch is, there is a sub folder on the machine containing reports that must be kept on the machine. I hate going out into the field and having to manually select files to delete since I can't just delete all. Help! ## Deliverables Again, I simply want a program that will load up, allow me to choose froma location the folder that I want copied over to the pocketpc machine that is connected (via activesync 4.5) to my laptop, and replace almost all the contents on the same-named folder on the pocketpc machine with the contents of the new folder. The folder name is IPSM It has 16 files and 3 folders. One folder is called XXXXXXXX. It is empty except for a subfolder called Reports which contains the reports that must stay on the machine and not be deleted. So I want to replace everything in the pocketpc's? \IPSM folder except \IPSM\XXXXXXXX (or in fact? \IPSM\XXXXXXXX\Reports\*.*) In the new IPSM folder on my laptop, the? \IPSM\XXXXXXXX\Reports folder is empty.? Again, I want to keep the old documents, just not the old application.