Hi, I have a new istallation of SuSE and tried to install both Mozilla and Netscape on two different occasions. Each time I received this error: "Gtk-WARNING **: cannot open display" I checked that I have the required libraries with YaST2 and they are checked off so I assume they are installed. I read the FAQs and found nothing. I did a search of the web and found an example install that went like this: "Gtk-WARNING **: cannot open display: (My intuition told me that this was error in X display. I wasn't running X-win 5.0 at this time, so I ran Xwin and set display variable) # setenv DISPLAY 152.2.167.235:0" Trouble is I ran the setenv command but it was not recognized by my system. Any suggestions are appreciated. Noel Scott