Is XDMCP, remote X bust in core 3 ? I've tried the gui configuration for tool gdm. The machine has no firewall enabled - all I get the "gdm_child_action: Aborting display jonspc:1" in the log ? I've googled for this message and I get the same useless file over and over again with no comments that help me. Before somebody cries this is the wrong list, I disagree - if the GUI tool in core3 (and soon core 4) pretends you can enabled XDMCP and remote greeter then it should work, its getting a bit rarer - but it ain't dead yet ! Thanks, Jon