When Xserver run 2 screens (0.0 & 0.1) and a client connect to display 0.0. Can this client also access the second screen 0.1? Example: I could create a window and make the second RootWindow (on screen 0.1) the parent of it. Is that possible or X will not permit such operation! Amir Bukhari E-Mail: ufz6 at rz.uni-karlsruhe.de