--- /dev/null
+<?xml version="1.0" encoding="ISO-8859-1"?>
+
+<screensaver name="hyperball" _label="Hyperball">
+
+ <command arg="-root"/>
+
+ <number id="speed" type="slider" arg="-delay %"
+ _label="Speed" _low-label="Slow" _high-label="Fast"
+ low="0" high="20000" default="20000"
+ convert="invert"/>
+
+ <number id="z" type="slider" arg="-observer-z %"
+ _label="Zoom" _low-label="Near" _high-label="Far"
+ low="1.125" high="10.0" default="3.0"/>
+
+ <hgroup>
+ <vgroup>
+ <number id="xw" type="slider" arg="-xw %"
+ _label="XW Rotation" _low-label="Low" _high-label="High"
+ low="0" high="20" value="0"/>
+ <number id="xy" type="slider" arg="-xy %"
+ _label="XY Rotation" _low-label="Low" _high-label="High"
+ low="0" high="20" value="3"/>
+ <number id="xz" type="slider" arg="-xz %"
+ _label="XZ Rotation" _low-label="Low" _high-label="High"
+ low="0" high="20" value="5"/>
+ </vgroup>
+ <vgroup>
+ <number id="yw" type="slider" arg="-yw %"
+ _label="YW Rotation" _low-label="Low" _high-label="High"
+ low="0" high="20" value="10"/>
+ <number id="yz" type="slider" arg="-yz %"
+ _label="YZ Rotation" _low-label="Low" _high-label="High"
+ low="0" high="20" value="0"/>
+ <number id="zw" type="slider" arg="-zw %"
+ _label="ZW Rotation" _low-label="Low" _high-label="High"
+ low="0" high="20" value="0"/>
+ </vgroup>
+ </hgroup>
+
+ <_description>
+Hyperball is to hypercube as dodecahedron is to cube: this displays
+a 2D projection of the sequence of 3D objects which are the projections
+of the 4D analog to the dodecahedron. Written by Joe Keane.
+ </_description>
+</screensaver>