Index: en_US.ISO8859-1/books/handbook/introduction/chapter.xml
===================================================================
--- en_US.ISO8859-1/books/handbook/introduction/chapter.xml
+++ en_US.ISO8859-1/books/handbook/introduction/chapter.xml
@@ -406,6 +406,18 @@
 	</listitem>
 
 	<listitem>
+	  <para><link
+	      xlink:href="https://www.emc.com/isilon">Dell EMC Isilon</link>
+	    <indexterm>
+	      <primary>Isilon</primary>
+	    </indexterm> - Isilon's enterprise storage appliances
+	    are based on &os;.  The extremely liberal &os; license
+	    allowed Isilon to integrate their intellectual property
+	    throughout the kernel and focus on building their product
+	    instead of an operating system.</para>
+	</listitem>
+
+	<listitem>
 	  <para><link xlink:href="http://www.dell.com/KACE">Dell
 	      KACE</link>
 	    <indexterm>
@@ -425,19 +437,6 @@
 	    by &os; and they make extensive use of jails to isolate
 	    development and testing environments without the overhead
 	    of virtualization.</para>
-	</listitem>
-
-	<listitem>
-	  <para><link
-	      xlink:href="http://www.isilon.com/">Isilon</link>
-	    <indexterm>
-	      <primary>Isilon</primary>
-	    </indexterm> - Isilon's enterprise storage appliances
-	    are based on &os;.  The extremely liberal &os; license
-	    allowed Isilon to integrate their intellectual property
-	    throughout the kernel and focus on building their product
-	    instead of an operating system.</para>
-
 	</listitem>
 
 	<listitem>