It appears some Leopard pre-installed Macs are missing Boot Camp Assistant. This application helps to install Boot Camp Assistant from Leopard install disc.
Please insert Leopard install disc to your Mac before you run this app.
Actually, this application just opens BootCamp.pkg, which is located at somewhere like
/Volumes/Mac OS X Install Disc 1/System/Installation/Packages/BootCamp.pkg
/Volumes/Mac OS X Install DVD/System/Installation/Packages/BootCamp.pkg
Requirements: Leopard (Mac OS X v.10.5) and Leopard install disc.