Index: /trunk/doc/manual/en_US/user_Technical.xml
===================================================================
--- /trunk/doc/manual/en_US/user_Technical.xml	(revision 55239)
+++ /trunk/doc/manual/en_US/user_Technical.xml	(revision 55240)
@@ -596,6 +596,8 @@
     
     <para>Most mainstream, modern operating systems, including Windows and
-    Linux, support one or more paravirtualization interfaces without
-    needing the installation of additional software.</para>
+    Linux, ship with support for one or more paravirtualization interfaces.
+    Hence, there is typically no need to install additional software in the
+    guest (including VirtualBox Guest Additions) to make use of this
+    feature.</para>
 
     <para>VirtualBox provides the following interfaces:</para>