Yes i am.

What i am trying to acheive is an automated process where by users of laptops in the company can auotmatically create an image using a network bootdisk which connects to our build server and runs ghost to create the image. What i want to also do is restrict each user to only having a single image of their laptop saved at any one time. So if the netbios name is used this will help.

Hope i am making sense.