Nokia-N800-:~# apt-get install ncurses-bin Reading package lists... Done Building dependency tree... Done You might want to run `apt-get -f install' to correct these: The following packages have unmet dependencies: libsdl-net1.2: Depends: libsdl1.2debian (>= 1.2.10-1) but it is not installable ncurses-bin: PreDepends: libncurses5 (>= 5.5-1) but 5.4-3.osso1 is to be installed osso-software-version: Depends: libsdl1.2 (= 1.2.8-23) but 1.2.8-18.1 is to be installed wirelesstools: Depends: libiw28 (>= 27+28pre13) but it is not installable E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution). Nokia-N800-:~#