diff --git a/documentation/ref-manual/introduction.xml b/documentation/ref-manual/introduction.xml
index a053c794e6..63b231e1e7 100644
--- a/documentation/ref-manual/introduction.xml
+++ b/documentation/ref-manual/introduction.xml
@@ -104,19 +104,32 @@
             Currently, the Yocto Project is supported on the following
             distributions:
             <note>
-                Yocto Project releases are tested against the stable Linux
-                distributions in the following list.
-                The Yocto Project should work on other distributions but
-                validation is not performed against them.
-                Refer to
-                <ulink url='&OE_HOME_URL;/index.php?title=OEandYourDistro'>OE and Your Distro</ulink> and
-                <ulink url='&OE_HOME_URL;/index.php?title=Required_software'>Required Software</ulink>
-                for information for information about dependencies and
-                requirements.
-                If you encounter problems, please go to
-                <ulink url='&YOCTO_BUGZILLA_URL;'>Yocto Project Bugzilla</ulink>
-                and submit a bug.
-                We are interested in hearing about your experience.
+                <para>
+                    Yocto Project releases are tested against the stable Linux
+                    distributions in the following list.
+                    The Yocto Project should work on other distributions but
+                    validation is not performed against them.
+                </para>
+
+                <para>
+                    In particular, the Yocto Project does not support
+                    rolling-release or development distributions due to their
+                    constantly changing nature.
+                    We welcome patches and bug reports, but keep in mind that
+                    our priority is on the supported platforms listed below.
+                </para>
+
+                <para>
+                    Refer to
+                    <ulink url='&OE_HOME_URL;/index.php?title=OEandYourDistro'>OE and Your Distro</ulink> and
+                    <ulink url='&OE_HOME_URL;/index.php?title=Required_software'>Required Software</ulink>
+                    for information for information about dependencies and
+                    requirements.
+                    If you encounter problems, please go to
+                    <ulink url='&YOCTO_BUGZILLA_URL;'>Yocto Project Bugzilla</ulink>
+                    and submit a bug.
+                    We are interested in hearing about your experience.
+                </para>
             </note>
             <itemizedlist>
                 <listitem><para>Ubuntu 10.04</para></listitem>