Turning on the machine is not the problem. I can do that through the bios. I have tried WOL previously, but had no luck getting it to work. It was on an advanced DHCP panel. I think my hardware was not compatible, though I had the WOL wires attached to the card and the bios set to allow WOL. In any event, I don't recall that it had scheduling ability.
My problem is turning it off. I considered a cron job, but I've never worked with those before. Where can I get a good primer on that? Are scripts hard/long to write, or is is just a matter of a few simple lines of code?
Thanks again!