diff --git a/libraries/aufs/README b/libraries/aufs/README
new file mode 100644
index 0000000000..89941a0e3e
--- /dev/null
+++ b/libraries/aufs/README
@@ -0,0 +1,22 @@
+Aufs is a stackable unification filesystem such as Unionfs, which unifies 
+several directories and provides a merged single directory.
+
+If you build on a multicore system, add JOBS={core #} to enable parallel 
+compilation; for example, to start 4 build jobs simultaneously, do:
+	JOBS=4 ./aufs.SlackBuild
+
+You can build this for a different kernel than the one which happens to be
+currently running - see the build script for details.
+
+Since there are no official aufs source tarballs, the download link refers 
+to a tarball containing the CVS snapshot of version 20080128.
+After talking with the aufs developer, we learned that Monday's snapshots 
+are considered "releases" of aufs.  That being the case, you may certainly
+decide to use a later cvs snapshot than what we have tested, but there are
+no guarantees from us that it will compile cleanly or package properly.
+If changes in the upstream cvs repository necessitate changes to our build
+script, please let us know.
+
+Note: The download link for the source tarball points to the SlackBuilds.org
+      server; this is because the upstream sources are only available via
+      cvs.  
diff --git a/libraries/aufs/aufs.SlackBuild b/libraries/aufs/aufs.SlackBuild
new file mode 100644
index 0000000000..bc8f06c175
--- /dev/null
+++ b/libraries/aufs/aufs.SlackBuild
@@ -0,0 +1,92 @@
+#!/bin/sh
+
+# Slackware build script for aufs
+
+# Copyright 2006-2008  Robby Workman Northport, AL
+# Copyright 2008  Mauro Giachero
+# 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=aufs
+VERSION=${VERSION:-20080128}
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-${PRGNAM}
+OUTPUT=${OUTPUT:-/tmp}
+
+# To build for a different kernel than the one currently running,
+# pass the desired version as value to KERNEL on the command line
+# when running the build script. For example:
+#  KERNEL=2.6.23.16-smp ./aufs.SlackBuild
+KERNEL=${KERNEL:-$(uname -r)}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+fi
+
+set -e # Abort on most errors
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM
+tar xvf $CWD/$PRGNAM-$VERSION.tar.bz2
+
+cd $PRGNAM
+chown -R root:root .
+ARCH_KEEP=$ARCH ; unset ARCH # Causes name conflict with Linux makefiles
+EXTRA_CFLAGS=$SLKCFLAGS \
+  make \
+  -f local.mk \
+  KDIR=/lib/modules/$KERNEL/build
+ARCH=$ARCH_KEEP
+
+mkdir -p $PKG/sbin
+install -m 0500 -p mount.$PRGNAM umount.$PRGNAM auplink aulchown $PKG/sbin
+
+mkdir -p $PKG/lib/modules/$KERNEL/kernel/fs/$PRGNAM
+install -m 0644 -p $PRGNAM.ko $PKG/lib/modules/$KERNEL/kernel/fs/$PRGNAM
+
+mkdir -p $PKG/etc/default
+echo "FLUSH=ALL" > $PKG/etc/default/auplink
+
+mkdir -p $PKG/usr/man/man5
+cat $PRGNAM.5 | gzip -9c > $PKG/usr/man/man5/$PRGNAM.5.gz
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a COPYING History README sample $PKG/usr/doc/$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
+cat $CWD/doinst.sh > $PKG/install/doinst.sh
+
+( cd $PKG
+  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+)
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION_$(echo $KERNEL |tr - _)-$ARCH-$BUILD$TAG.tgz
diff --git a/libraries/aufs/aufs.info b/libraries/aufs/aufs.info
new file mode 100644
index 0000000000..ee59173c07
--- /dev/null
+++ b/libraries/aufs/aufs.info
@@ -0,0 +1,8 @@
+PRGNAM="aufs"
+VERSION="20080128"
+HOMEPAGE="http://aufs.sourceforge.net/"
+DOWNLOAD="http://slackbuilds.org/sources/12.1/aufs-20080128.tar.bz2"
+MD5SUM="02bd76e1e43132b9324d18ac398ca37b"
+MAINTAINER="Mauro Giachero"
+EMAIL="mauro.giachero@gmail.com"
+APPROVED="rworkman"
diff --git a/libraries/aufs/doinst.sh b/libraries/aufs/doinst.sh
new file mode 100644
index 0000000000..f660316712
--- /dev/null
+++ b/libraries/aufs/doinst.sh
@@ -0,0 +1 @@
+chroot . /sbin/depmod -a
diff --git a/libraries/aufs/slack-desc b/libraries/aufs/slack-desc
new file mode 100644
index 0000000000..f6a6613ac5
--- /dev/null
+++ b/libraries/aufs/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------------------------------------------------------|
+aufs: aufs - another unionfs
+aufs:
+aufs: Aufs is a stackable unification filesystem such as Unionfs, which
+aufs: unifies several directories and provides a merged single directory.
+aufs: In the early days, aufs was entirely re-designed and re-implemented
+aufs: Unionfs Version 1.x series. After many original ideas, approaches,
+aufs: and improvements, it becomes totally different from Unionfs while
+aufs: keeping the basic features. See Unionfs Version 1.x series for the
+aufs: basic features.
+aufs:
+aufs: