diff -ur gnome-user-docs-2.16.1-orig/gnome2-user-guide/C/goscustdesk.xml gnome-user-docs-2.16.1/gnome2-user-guide/C/goscustdesk.xml
--- gnome-user-docs-2.16.1-orig/gnome2-user-guide/C/goscustdesk.xml	2006-10-02 19:53:11.000000000 +0100
+++ gnome-user-docs-2.16.1/gnome2-user-guide/C/goscustdesk.xml	2007-01-06 21:22:48.000000000 +0000
@@ -298,21 +298,24 @@
 options from the <guilabel>Style</guilabel> drop-down list:</para>
               <itemizedlist>
                 <listitem>
-                  <para><guilabel>Centered</guilabel>: Displays the image in the middle
-of the desktop.</para>
+                  <para><guilabel>Centered</guilabel>: Displays the image at full size,
+centered in the middle of the desktop.</para>
                 </listitem>
                 <listitem>
-                  <para><guilabel>Fill Screen</guilabel>: Enlarges the image to cover
-the desktop and maintains the relative dimensions of the image.</para>
+                  <para><guilabel>Fill Screen</guilabel>: Expands the image to cover
+the entire desktop, possibly losing the correct aspect ratio.</para>
                 </listitem>
                 <listitem>
-                  <para><guilabel>Scaled</guilabel>: Enlarges the image until the
-image meets the screen edges, and maintains the relative dimensions of the
-image.</para>
+                  <para><guilabel>Scaled</guilabel>: Scales the image to fit within
+the desktop, maintaining the correct aspect ratio by using borders at the edges.</para>
                 </listitem>
                 <listitem>
-                  <para><guilabel>Tiled</guilabel>: Enlarges the image until the image
-meets the screen edges, and maintains the relative dimensions of the image.</para>
+                  <para><guilabel>Zoom</guilabel>: Scales the image to cover the
+entire desktop, maintaining the correct aspect ratio by cropping the image to fit.</para>
+                </listitem>
+                <listitem>
+                  <para><guilabel>Tiled</guilabel>: Tiles the image at full size,
+starting from the top left of the desktop.</para>
                 </listitem>
               </itemizedlist>
             </entry>
