GDM Session Picker Among Networked PCs/Xservers

[marioraun]

Scenario: 5 pcs networked running Gentoo/GDM. I can ctrl-alt-FX to get to the running GDM choosers running on the different systems. My question is: Is there any way to setup a GDM welcome screeen that will allow me to select a specific PC grafically by clicking and be taken to its gdm login screen. This would allow to have identical GDM welcome screens among all the systems and simply select what PC to logon to. Is there any project out there trying to do this?