s="listitem"><p>
<span class="emphasis"><em>ImageMagick</em></span> - convert(1), display(1), resize(1) ... really needed.
</p></li><li class="listitem"><p>
<span class="emphasis"><em>Xscreensaver</em></span> - optional, but Screen Style Manager functionality
will not work without it. Something needs to be installed for locking the screen.
</p></li><li class="listitem"><p>
<span class="emphasis"><em>cpp</em></span> - C preprocessor for <span class="command"><strong>xrdb</strong></span> functionality
- for X