From http://www.jwz.org/xscreensaver/xscreensaver-5.35.tar.gz

[xscreensaver] / hacks / config / topblock.xml

diff --git a/hacks/config/topblock.xml b/hacks/config/topblock.xml
index 93f95aa40d29d096d68ad6cfb56e4fbbce7fa5ce..df498bcfb0415f32a77d3847af0120bd172e0ce0 100644 (file)
--- a/hacks/config/topblock.xml
+++ b/hacks/config/topblock.xml
@@ -4,6 +4,8 @@
 
   <command arg="-root"/>
 
+  <video href="https://www.youtube.com/watch?v=zj0FHFJgQJ8"/>
+
   <hgroup>
    <vgroup>
     <number id="delay" type="slider" arg="-delay %"