I have a headless machine running Ubuntu Server. I would like to clone an existing windows xp install to a virtual machine then run that virtual machine on the linux box. I would then like to use windows RDC to log into the windows virtual machine running on the linux headless box.
Is this possible?
Yes, this is possible. You'll need to
As to how to connect to it, RDC is one option (if you have an XP version that supports it); most VMs also have their own technology (see e.g. http://www.virtualbox.org/manual/ch07.html for VirtualBox).