Hi. I'm a systems admin at the Fachbereich Mathematik (Mathematics Departement) at the 'Universitdt des Saarlandes' (University of Saarland) in Saarbr|cken, Germany. I have to deal with a network of different UNIX-Workstations (SunOS, Linux, HP-UX) and educate their users. I'm interested in UNIX and Network security and educating users about security. cu AW -- Wer geteilt ist hat nichts mitzuteilen (Einstuerzende Neubauten) Arne Wichmann (aw@math.uni-sb.de)