Here is a small program that displays a popup question window. I am writing one in KiX too...

dInput.exe

Usage:

DINPUT <caption> <message> <default>

all are optional, but if you don't want one replace it with "" as they are used in order.

example:

dinput "Login" "Enter your Username"

The return_value is echoed to the STDOUT, so use > to capture to file.

cj