I tried it, but the documentation is nonexistent. It works OK, but the it doesn't seem to be a hardware remapping program, but a menuing program. The included Home menuing is far more sophisticated.
You can map up to 12 functions to each of 5 buttons. As far as I can tell, these are not
hardware buttons. Instead, you start the program and get a screen with icons of buttons (look awful in VGA) plus some setup buttons. Click on the buttons and it brings up the programs you've chosen and you then click one to start it.
Nelia