diff --git a/Makefile b/Makefile
index 52f7f388c1..85bda5ad65 100644
--- a/Makefile
+++ b/Makefile
@@ -58,8 +58,10 @@ nochunks:
           $(BASEDIR)/$(NOCHUNKS_OUTPUT)
 
 pdf:
+	xsltproc --xinclude --nonet --stringparam profile.condition pdf \
+             --output blfs-pdf.xml stylesheets/blfs-profile.xsl index.xml 
 	xsltproc --xinclude --nonet --output blfs.fo \
-	  stylesheets/blfs-pdf.xsl index.xml
+	         stylesheets/blfs-pdf.xsl blfs-pdf.xml
 	sed -i -e "s/inherit/all/" blfs.fo
 	fop.sh blfs.fo blfs.pdf
 	$(INSTALL) -d $(BASEDIR)pdf
@@ -90,6 +92,11 @@ dump-commands:
 validate:
 	xmllint --noout --nonet --xinclude --postvalid index.xml
 
+validate-pdf:
+	xsltproc --xinclude --nonet --stringparam profile.condition pdf \
+             --output blfs-pdf.xml stylesheets/blfs-profile.xsl index.xml 
+	xmllint --noout --nonet --postvalid blfs-pdf.xml
+
 blfs-patch-list:
 	@echo "Generating blfs-patch-list..."
 	xsltproc --xinclude --nonet \
diff --git a/general.ent b/general.ent
index 41f89e2f95..72ef6777a3 100644
--- a/general.ent
+++ b/general.ent
@@ -25,6 +25,8 @@
 <!ENTITY blfs-bootscripts-version     "20060101">
 <!ENTITY blfs-bootscripts-download    "&downloads-root;/blfs-bootscripts-&blfs-bootscripts-version;.tar.bz2">
 
+<!ENTITY blfs-wiki                    "http://wiki/linuxfromscratch.org/blfs/wiki">
+
 <!-- Part II -->
 <!-- Chapter 3 -->
 <!ENTITY autofs-version               "4.1.4">
diff --git a/postlfs/config/bootdisk.xml b/postlfs/config/bootdisk.xml
index 0c6977ba90..c314ed6edd 100644
--- a/postlfs/config/bootdisk.xml
+++ b/postlfs/config/bootdisk.xml
@@ -85,6 +85,8 @@
     system consists of formatting the drive, adding <application>GRUB</application>
     as well as the Linux kernel and supporting files.</para>
 
+    <para condition="html" role="usernotes">User Notes: 
+      <ulink url='&blfs-wiki;/CreatingaCustomBootDevice'/></para>
+          
   </sect2>
-
 </sect1>
diff --git a/stylesheets/blfs.css b/stylesheets/blfs.css
index 978cd8bf1c..bc79bce023 100644
--- a/stylesheets/blfs.css
+++ b/stylesheets/blfs.css
@@ -436,3 +436,9 @@ p.updated {
 tt.systemitem {
   font-style: italic;
 }
+
+p.usernotes {
+  font-size: small;
+  font-weight: bold;
+  font-style: italic;    
+}