that
mksh cannot replace Korn Shell. Korn Shell is available and it is free.
</p></li><li class="listitem"><p>
<span class="emphasis"><em>Xorg utils</em></span> (Fedora/CentOS RPM xorg-x11-utils) -
<span class="command"><strong>xdpyinfo</strong></span>, <span class="command"><strong>xprop</strong></span> ...
</p></li><li class="listitem"><p>
Util <span class="emphasis"><em>xdotool</em></span> - used by FVWM2 which is not patched with WindowName
patch for the FvwmButtons. Not used by FVWM3.
</p></li><li clas