Hello, whowatch is a run-time logged in user investigation tool, able to show the process tree of selected users. Under GPL. http://wizard.ae.krakow.pl/~mike/ Fuji^ -- .+'''+. .+'''+. .+'''+. .+'''+. .+'' Kelemen Péter / \ / \ Peter.Kelemen@cern.ch .+' `+...+' `+...+' `+...+' `+...+'