Adding Russian keyboard layout not working

[732]

I'm using US English locale and use an us layout keyboard but sometimes I need to view text in Russian with Firefox and type Russian in X. Right now I get empty boxes in OO and empty spaces in xterm.

Section "InputDevice"
        Identifier      "Generic Keyboard"
        Driver          "keyboard"
        Option          "CoreKeyboard"
        Option          "XkbRules"      "xfree86"
        Option          "XkbModel"      "pc104"
        Option          "XkbLayout"     "us,ru"
        Option          "XkbOptions"    "grp:alt_shift_toggle,grp_led:scroll"
EndSection

I have xfonts-cyrillic installed but I don't know how to use it. For example ee (Estonian) layout is working fine with that system. Maybe I'm just missing some fonts? If so, then which ones? Do I need Russian locale just to display Russian? I'm wondering because for other languages I don't need it.

Debian Sarge 2.6.16.18, icewm, xfree86

I've been trying various tutorials from the web but still no luck.
What am I doing wrong?

[732]

Problem solved by installing msttcorefonts