I just made a LTSP-cluster howto for Ubuntu 9.10. https://help.ubuntu.com/community/UbuntuLTSP/LTSP-Cluster It is very basic (no NFS or openLDAP), but this howto is for testing and studying purpose - something to start. LTSP-Cluster works out-of-box! And yes, once again, correct my finglish, thank you. Best Regards Asmo Koskinen.