I have an iMac in my bedroom which has my movies on it, but I have a laptop in my Living room which I watch movies on (connected to TV). If I connect the two computers together with a long ethernet cable, could I watch videos that are on my iMac and view them from my laptop? Kind of like a server? Would I be able to access files from the iMac? (Before anyone suggests just transfering the videos, I'd much prefer to keep them on the iMac, I keep my laptop really light and minimal. ) PS: My iMac has internet plugged into the ethernet at the moment, would that be a problem?