Timothy Murphy wrote: > What is the point of these two applications? > What does the kde version add? KDE integration. > (In my case, when I run it, > I am not asked for the root password, > and most of the possible actions are greyed-out.) That is a bug. Looks like it doesn't support the PolicyKit integration in system-config-printer properly. Are you running Rawhide or F11? > I don't understand the relation - if any - of hplib to CUPS. hplip is a driver for CUPS (and SANE for the scanner part of multifunction printers), and a set of some additional, HP-specific tools. > Can one install both without problems? Yes, you even need CUPS to use hplip. Kevin Kofler