I would like to build RDP thin-client under Debian. My envision about the final result is fallowing: user turns the computer on and it boots directly into Windows Server logon screen. So far I have installed Debian standard system, modified GRUB to boot directly into Debian system without any delay waiting for user input, installed X11 and rdesktop. But what next? I would like to avoid desktop environments if possible etc and keep the system as thin/minimal as possible. However, what software I need?