diff --git a/introduction/welcome/changelog.xml b/introduction/welcome/changelog.xml
index ddca16462b..0e7c24ad5f 100644
--- a/introduction/welcome/changelog.xml
+++ b/introduction/welcome/changelog.xml
@@ -10,6 +10,10 @@ page in Chapter 1 for details on who wrote what.</para>
 
 <itemizedlist>
 
+<listitem><para>July 20th, 2002 [larry]: Update libxml2 to 2.4.23 and
+libxslt to 1.0.19, minor modifications in ent files of vorbis
+ogg.</para></listitem>
+
 <listitem><para>July 19th, 2002 [markh]: Update libogg, libvorbis and
 vorbistools to 1.0, libao to 0.8.3, sync descriptions and update them to
 the new -intro.xml template.</para></listitem>
diff --git a/multimedia/audioutils/vorbistools/vorbistools.ent b/multimedia/audioutils/vorbistools/vorbistools.ent
index ecff0d5e6d..f2f9a3fecf 100644
--- a/multimedia/audioutils/vorbistools/vorbistools.ent
+++ b/multimedia/audioutils/vorbistools/vorbistools.ent
@@ -2,8 +2,8 @@
 <!ENTITY vorbistools-intro SYSTEM "vorbistools-intro.xml">
 <!ENTITY vorbistools-inst SYSTEM "vorbistools-inst.xml">
 <!ENTITY vorbistools-desc SYSTEM "vorbistools-desc.xml">
-<!ENTITY vorbistools-buildsize "2 MB">
+<!ENTITY vorbistools-buildsize "3 MB">
 <!ENTITY vorbistools-version "1.0">
 <!ENTITY vorbistools-download-http "http://fatpipe.vorbis.com/files/1.0/unix/vorbis-tools-1.0.tar.gz">
 <!ENTITY vorbistools-download-ftp "ftp://ftp.linuxpowered.com/pub/Vorbis/unix/vorbis-tools-1.0.tar.gz">
-<!ENTITY vorbistools-size "260 KB">
+<!ENTITY vorbistools-size "420 KB">
diff --git a/multimedia/libdriv/libao/libao.ent b/multimedia/libdriv/libao/libao.ent
index f7cbbc51a9..697c5e7f96 100644
--- a/multimedia/libdriv/libao/libao.ent
+++ b/multimedia/libdriv/libao/libao.ent
@@ -4,8 +4,8 @@
 <!ENTITY libao-exp SYSTEM "libao-exp.xml">
 <!ENTITY libao-desc SYSTEM "libao-desc.xml">
 <!ENTITY libao-config SYSTEM "libao-config.xml">
-<!ENTITY libao-buildsize "1.9 MB">
+<!ENTITY libao-buildsize "1.7 MB">
 <!ENTITY libao-version "0.8.3">
 <!ENTITY libao-download-http "http://fatpipe.vorbis.com/files/1.0/unix/libao-0.8.3.tar.gz">
 <!ENTITY libao-download-ftp "ftp://ftp.linuxpowered.com/pub/Vorbis/unix/libao-0.8.3.tar.gz">
-<!ENTITY libao-size "206 KB">
+<!ENTITY libao-size "212 KB">