1. 2011-03-26 [2] [opensuse-doc] "su" versus "su -" = "su -l" = "su --l opensuse- see profile 2. 2011-03-21 [1] [opensuse-doc] openhelp conference opensuse- Jos Poortvlie 3. 2011-03-10 [4] [opensuse-doc] openSUSE 11.4 manuals ready for transl opensuse- see profile