diff --git a/development/glade3/README b/development/glade3/README
deleted file mode 100644
index 060d74ca6a..0000000000
--- a/development/glade3/README
+++ /dev/null
@@ -1,8 +0,0 @@
-Glade is a RAD tool to enable quick & easy development of user 
-interfaces for the Gtk+ toolkit and the GNOME desktop environment. 
-The user interfaces designed in Glade are stored in XML format, 
-enabling easy integration with external tools.
-Other tools are available which can turn the XML files into source 
-code in languages such as C++, Perl and Python.
-
-http://glade.gnome.org/
diff --git a/development/glade3/glade3.SlackBuild b/development/glade3/glade3.SlackBuild
deleted file mode 100644
index ddb808bdc4..0000000000
--- a/development/glade3/glade3.SlackBuild
+++ /dev/null
@@ -1,80 +0,0 @@
-#!/bin/sh
-
-# Slackware build script for Glade
-# Copyright (c) 2007, Written by Mark Walling <mark@markwalling.com>
-
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-# * Redistributions of source code must retain the above copyright
-#   notice, this list of conditions and the following disclaimer.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "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 COPYRIGHT
-# OWNER OR CONTRIBUTORS 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.
-
-set -e
-
-PRGNAM=glade3
-VERSION=3.2.2
-ARCH=${ARCH:-i486}
-BUILD=${BUILD:-1}
-TAG=${TAG:-_SBo}
-CWD=$(pwd)
-TMP=${TMP:-/tmp/SBo}
-PKG=$TMP/package-$PRGNAM
-OUTPUT=${OUTPUT:-/tmp}
-
-DOCFILES="AUTHORS COPYING COPYING.GPL COPYING.LGPL ChangeLog NEWS README TODO"
-
-if [ "$ARCH" = "i486" ]; then
-  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
-elif [ "$ARCH" = "i686" ]; then
-  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
-fi
-
-rm -rf $PKG
-mkdir -p $TMP $PKG $OUTPUT
-cd $TMP
-rm -rf $PRGNAM-$VERSION
-tar -xjvf $CWD/$PRGNAM-$VERSION.tar.bz2
-cd $PRGNAM-$VERSION
-chown -R root:root .
-chmod -R u+w,go+r-w,a-s .
-
-CFLAGS="$SLKCFLAGS" \
-CXXFLAGS="$SLKCFLAGS" \
-./configure \
-  --prefix=/usr \
-  --sysconfdir=/etc \
-  --disable-scrollkeeper \
-  --localstatedir=/var
-
-make
-make install DESTDIR=$PKG
-
-( cd $PKG
-  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
-  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
-)
-
-mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
-cp -a $DOCFILES $PKG/usr/doc/$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/development/glade3/glade3.info b/development/glade3/glade3.info
deleted file mode 100644
index 62630785de..0000000000
--- a/development/glade3/glade3.info
+++ /dev/null
@@ -1,8 +0,0 @@
-PRGNAM="glade3"
-VERSION="3.2.2"
-HOMEPAGE="http://glade.gnome.org/"
-DOWNLOAD="http://ftp.gnome.org/pub/GNOME/sources/glade3/3.2/glade3-3.2.2.tar.bz2"
-MD5SUM="07f24fed99e424988964d6b2d77d5ba7"
-MAINTAINER="Mark Walling"
-EMAIL="mark@markwalling.org"
-APPROVED="BP{k}"
diff --git a/development/glade3/slack-desc b/development/glade3/slack-desc
deleted file mode 100644
index 0c72ba39bd..0000000000
--- a/development/glade3/slack-desc
+++ /dev/null
@@ -1,12 +0,0 @@
-      |-----handy-ruler------------------------------------------------------|
-glade3: glade3 (GTK gui design and RAD Tool)
-glade3:
-glade3: Glade is a RAD tool to enable quick & easy development of user
-glade3: interfaces for the Gtk+ toolkit and the GNOME desktop environment.
-glade3: The user interfaces designed in Glade are stored in XML format,
-glade3: enabling easy integration with external tools.
-glade3: Other tools are available which can turn the XML files into source
-glade3: code in languages such as C++, Perl and Python.
-glade3: 
-glade3: Homepage: http://glade.gnome.org/
-glade3: