diff --git a/libraries/libdvdnav/README b/libraries/libdvdnav/README
new file mode 100644
index 0000000000..3d382ef64a
--- /dev/null
+++ b/libraries/libdvdnav/README
@@ -0,0 +1,6 @@
+This is mplayer's fork of libdvdnav. libdvdnav is a library that allows easy 
+use of sophisticated DVD navigation features such as DVD menus, multiangle 
+playback, and even interactive DVD games.
+
+libdvdnav does conflict with libdvdread, as a modified version of libdvdread 
+is already included.  Most apps will work with this version too.
diff --git a/libraries/libdvdnav/ifo_print.diff b/libraries/libdvdnav/ifo_print.diff
new file mode 100644
index 0000000000..99e2c42907
--- /dev/null
+++ b/libraries/libdvdnav/ifo_print.diff
@@ -0,0 +1,11 @@
+--- libdvdnav-4.1.1-orig/src/dvdread/ifo_print.h	2004-01-11 22:43:13.000000000 +0100
++++ libdvdnav-4.1.1/src/dvdread/ifo_print.h	2008-04-01 10:31:18.000000000 +0200
+@@ -24,7 +24,7 @@
+ #ifdef DVDNAV_COMPILE
+ #  include "ifo_types.h"
+ #else
+-#  include <dvdnav/ifo_types.h> /*  Only for vm_cmd_t  */
++#  include <dvdread/ifo_types.h> /*  Only for vm_cmd_t  */
+ #endif
+ 
+ void ifo_print(dvd_reader_t *dvd, int title);
diff --git a/libraries/libdvdnav/libdvdnav.SlackBuild b/libraries/libdvdnav/libdvdnav.SlackBuild
new file mode 100644
index 0000000000..68d7343387
--- /dev/null
+++ b/libraries/libdvdnav/libdvdnav.SlackBuild
@@ -0,0 +1,83 @@
+#!/bin/sh
+
+# Slackware build script for libdvdnav
+
+# Copyright 2007-2008 Heinz Wiesinger <hmwiesinger@gmx.at>
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+PRGNAM=libdvdnav
+VERSION=4.1.1
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-2}
+TAG=${TAG:-_SBo}
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
+cd $PRGNAM-$VERSION
+chown -R root:root .
+chmod -R u+w,go+r-w,a-s .
+
+patch -p1 -i $CWD/ifo_print.diff
+
+./autogen.sh
+
+CFLAGS="$SLKCFLAGS" \
+CXXFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --sysconfdir=/etc \
+  --localstatedir=/var \
+  --mandir=/usr/man \
+  --disable-static
+
+make
+make install-strip DESTDIR=$PKG
+
+( cd $PKG/usr/man
+  find . -type f -exec gzip -9 {} \;
+  for i in $( find . -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
+)
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a AUTHORS ChangeLog COPYING DEVELOPMENT-POLICY.txt \
+  INSTALL NEWS README TODO $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.tgz
diff --git a/libraries/libdvdnav/libdvdnav.info b/libraries/libdvdnav/libdvdnav.info
new file mode 100644
index 0000000000..e835253cac
--- /dev/null
+++ b/libraries/libdvdnav/libdvdnav.info
@@ -0,0 +1,8 @@
+PRGNAM="libdvdnav"
+VERSION="4.1.1"
+HOMEPAGE="http://www.mplayerhq.hu/design7/news.html"
+DOWNLOAD="http://www.mplayerhq.hu/MPlayer/releases/dvdnav/libdvdnav-4.1.1.tar.gz"
+MD5SUM="91ff52cade291e79060f87fd431fa1ab"
+MAINTAINER="ppr:kut"
+EMAIL="HMWiesinger@gmx.at"
+APPROVED="David Somero"
diff --git a/libraries/libdvdnav/slack-desc b/libraries/libdvdnav/slack-desc
new file mode 100644
index 0000000000..409068ce97
--- /dev/null
+++ b/libraries/libdvdnav/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.  Line
+# up the first '|' above the ':' following the base package name, and the '|'
+# on the right side marks the last column you can put a character in.  You must
+# make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':'.
+
+         |-----handy-ruler------------------------------------------------------|
+libdvdnav: libdvdnav (DVD Navigation Library)
+libdvdnav:
+libdvdnav: This is mplayer's fork of libdvdnav. libdvdnav is a library that
+libdvdnav: allows easy use of sophisticated DVD navigation features such as
+libdvdnav: DVD menus, multiangle playback, and even interactive DVD games.
+libdvdnav:
+libdvdnav: Homepage: http://www.mplayerhq.hu/design7/news.html
+libdvdnav:
+libdvdnav:
+libdvdnav:
+libdvdnav: