Here's my situation. I work in a school district and we have one particular room that we have there workstations in a group and we would like to setup a way for there computers to get re imaged every night say around 3 in the morning. How do I go about doing this and how do I associate the image I want to use with this wake on lan method. I know there is some software out there called Engl toolkit that you have to pay for and this simplifies alot of stuff but we want to be able to do this the free way. Please help.