<command arg="-root"/>
+ <video href="https://www.youtube.com/watch?v=Q54NVuxhGso"/>
+
<hgroup>
<vgroup>
the Weighted Companion Cube does speak, the Enrichment Center urges you to
disregard its advice.
-http://en.wikipedia.org/wiki/Portal_%28video_game%29
+https://en.wikipedia.org/wiki/Portal_%28video_game%29
Written by Jamie Zawinski; 2011.
</_description>