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+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
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+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..1e38c5a
--- /dev/null
+++ b/README.md
@@ -0,0 +1,4 @@
+# Documentation utilities
+
+This repository offers a collection of utilities to handle documentation,
+links, references and archives.
diff --git a/anarchronofile b/anarchronofile
new file mode 100755
index 0000000..26ee7e5
--- /dev/null
+++ b/anarchronofile
@@ -0,0 +1,99 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+# Ana(r)chronofile parser.
+#
+# Copyright (C) 2021 Silvio Rhatto <rhatto@riseup.net>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published
+# by the Free Software Foundation, either version 3 of the License,
+# or any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# Dependencies
+import os
+import yaml
+import argparse
+from pprint import pprint
+
+class AnarChronofile:
+    def __init__(self, args):
+        if not os.path.exists(args.file[0]):
+            raise FileNotFoundError('File not found: ' + args.file[0])
+
+        if os.path.isfile(args.file[0]):
+            self.args = args
+            self.file = open(args.file[0], '+r')
+            self.yaml = yaml.load(self.file)
+
+    def run(self):
+        if getattr(self, 'args', None) is None:
+            return
+
+        print(self.args)
+        print("---")
+        print("")
+
+        if self.args.topic is not None:
+            topic = self.args.topic
+
+            for item in self.yaml:
+                if topic in item:
+                    if self.args.subtopic is not None:
+                        subtopic = self.args.subtopic
+
+                        if subtopic in item[topic]:
+                            print('Date: ' + str(item['date']))
+                            print("\n")
+                            pprint(item[topic][subtopic])
+                            print("\n")
+
+                    else:
+                        print('Date: ' + str(item['date']))
+                        print("\n")
+                        pprint(item[topic])
+                        print("\n")
+
+        else:
+            pprint(self.yaml)
+
+def cmdline():
+    """
+    Evalutate the command line.
+
+    :return: Command line arguments.
+    """
+
+    basename = os.path.basename(__file__)
+    examples = "Examples:\n\t" + basename + " incoming.yaml\n"
+    epilog   = examples
+    parser   = argparse.ArgumentParser(description='Parse an ana(r)chronofile',
+                                       epilog=epilog,
+                                       formatter_class=argparse.RawDescriptionHelpFormatter,)
+
+    parser.add_argument('file',     nargs=1,   help='YAML file')
+    parser.add_argument('topic',    nargs='?', help='Topic to search')
+    parser.add_argument('subtopic', nargs='?', help='Subtopic to search')
+
+    # Get args
+    args = parser.parse_args()
+
+    return args
+
+if __name__ == "__main__":
+    args = cmdline()
+
+    try:
+        parser = AnarChronofile(args)
+        parser.run()
+    except (FileNotFoundError, KeyboardInterrupt) as e:
+        print(e)
+        exit(1)
diff --git a/copy-annotations-from-kobo b/copy-annotations-from-kobo
new file mode 100755
index 0000000..f86d1fe
--- /dev/null
+++ b/copy-annotations-from-kobo
@@ -0,0 +1,67 @@
+#!/bin/bash
+#
+# A mini-wrapper to copy a remote kobo annotation into a local one.
+#
+
+# Parameters
+BASENAME="`basename $0`"
+BASEFOLDER="$HOME/data/doc"
+REMOTE_BASE="/mnt/sd"
+REMOTE="kobo"
+PATTERN="$1"
+
+# Thanks https://serverfault.com/a/764403
+#        https://serverfault.com/questions/36421/stop-ssh-login-from-printing-motd-from-the-client#38160
+function silentSsh {
+    local connectionString="$1"
+    shift
+    local commands="$*"
+    if [ -z "$commands" ]; then
+        commands=`cat`
+    fi
+    ssh -T $connectionString "$commands"
+}
+
+# Check
+if [ -z "$PATTERN" ]; then
+  echo "usage: $BASENAME <pattern>"
+  exit 1
+fi
+
+# Dispatch
+show --search "$PATTERN" | while read item; do
+  #sdr="`echo $item | sed -e 's/\.pdf$//' -e 's/\.epub$//' -e 's/\.djvuf$//'`.sdr"
+  basename="`echo $item | sed -e 's/\.[^.]*$//'`"
+  extension="$(echo $item | sed -e "s|$basename.||")"
+  sdr="$basename.sdr"
+
+  # Check if remote file exists
+  silentSsh $REMOTE <<EOT
+    test -e "$REMOTE_BASE/$sdr/metadata.$extension.lua"
+EOT
+
+  # Skip if remote file does not exist
+  if [ "$?" != "0" ]; then
+    echo "Skipping $item as it's not available at $REMOTE..."
+    continue
+  fi
+
+  echo "Processing $item..."
+
+  # Make sure that the annotation file exists
+  mkdir -p "$BASEFOLDER/$sdr"
+  touch "$BASEFOLDER/$sdr/metadata.$extension.lua"
+
+  # Make sure it's not locked by git annex
+  if [ -L "$BASEFOLDER/$sdr/metadata.$extension.lua" ]; then
+    git -C $BASEFOLDER annex unlock "$sdr/metadata.$extension.lua"
+  fi
+
+  # Update
+  silentSsh kobo >"$BASEFOLDER/$sdr/metadata.$extension.lua" <<EOF
+    cat "$REMOTE_BASE/$sdr/metadata.$extension.lua"
+EOF
+
+  # Stage
+  git -C $BASEFOLDER add "$sdr/metadata.$extension.lua"
+done
diff --git a/copy-item-to-kobo b/copy-item-to-kobo
new file mode 100755
index 0000000..aa751fb
--- /dev/null
+++ b/copy-item-to-kobo
@@ -0,0 +1,54 @@
+#!/bin/bash
+#
+# A mini-wrapper to copy a local item to kobo.
+#
+
+# Parameters
+BASENAME="`basename $0`"
+BASEFOLDER="$HOME/data/doc"
+REMOTE_BASE="/mnt/sd"
+REMOTE="kobo"
+PATTERN="$1"
+TMPFILE="tmpwork"
+
+# Thanks https://serverfault.com/a/764403
+#        https://serverfault.com/questions/36421/stop-ssh-login-from-printing-motd-from-the-client#38160
+function silentSsh {
+    local connectionString="$1"
+    shift
+    local commands="$*"
+    if [ -z "$commands" ]; then
+        commands=`cat`
+    fi
+    ssh -T $connectionString "$commands"
+}
+
+# Check
+if [ -z "$PATTERN" ]; then
+  echo "usage: $BASENAME <pattern>"
+  exit 1
+fi
+
+# Dispatch
+show --search "$PATTERN" | while read item; do
+  dirname="`dirname "$item"`"
+
+  # Check if item has unspported chars in it's file name
+  if echo "$item" | grep -q ':'; then
+    echo "$BASENAME: unsupported character ':' in file name '$item'"
+    echo "$BASENAME: please rename the file and try again"
+    exit 1
+  fi
+
+  echo "Copying $item..."
+
+  silentSsh $REMOTE <<EOC
+    mkdir -p "$REMOTE_BASE/$dirname"
+    touch "$REMOTE_BASE/$item"
+EOC
+
+  scp "$BASEFOLDER/$item" "$REMOTE:$REMOTE_BASE/$TMPFILE"
+  silentSsh $REMOTE <<EOS
+    mv "$REMOTE_BASE/$TMPFILE" "$REMOTE_BASE/$item"
+EOS
+done
diff --git a/dict b/dict
new file mode 100755
index 0000000..6d58fe9
--- /dev/null
+++ b/dict
@@ -0,0 +1,20 @@
+#!/bin/bash
+#
+# Dictionary wrapper.
+#
+
+# Parameters
+BASENAME="`basename $0`"
+DICT="/usr/bin/dict"
+
+# Dispatch
+if [ -x "$DICT" ]; then
+  $DICT "$@"
+else
+  if which surfraw &> /dev/null; then
+    surfraw wiktionary "$@"
+  else
+    echo "error: no suitable dictionary found in the system"
+    exit 1
+  fi
+fi
diff --git a/docshower b/docshower
new file mode 100755
index 0000000..102baae
--- /dev/null
+++ b/docshower
@@ -0,0 +1,125 @@
+#!/bin/bash
+#
+# Fast way to browse documents stored in an archive.
+#
+
+# Parameters
+PROGRAM="$0"
+BASENAME="`basename $0`"
+DOCS="$HOME/data/doc"
+BIBLIO="$DOCS/bibliographies"
+FILELIST=".doclist"
+LIST="$DOCS/$FILELIST"
+DOC_PATTERN=".*\.(txt|doc|docx|rtf|pdf|sxc|csv|odt|odf|ods|xls|xlsx|ppt|epub|mobi|djvu|lit)"
+FIND_OPTS="-regextype posix-egrep -iregex"
+ARG="$1"
+EXTRA_ARG="$2"
+DATE="`date +%s`"
+MAX_AGE="86400"
+
+# Update the filelist
+function __update_filelist {
+  echo "Generating new filelist..."
+
+  # Unnanex if it was erroneously annexed
+  if [ -h "$LIST" ] && [ -d "$DOCS/.git/annex" ]; then
+    ( cd $DOCS && git annex unlock $FILELIST )
+  fi
+
+  # Refresh
+  cd $DOCS && find . -not -path '*.git*' $FIND_OPTS "$DOC_PATTERN" > $LIST
+
+  # Stage
+  git add $LIST
+}
+
+# Check
+if [ -z "$ARG" ]; then
+  echo "usage: $BASENAME [option] [<object>] [extra-args]"
+  echo "       $BASENAME --refresh"
+  echo "       $BASENAME --<program-name> <item-name>"
+  echo "       $BASENAME --open           <item-name>"
+  echo "       $BASENAME --rifle          <item-name> -p 4"
+  echo "       $BASENAME --koreader       <item-name>"
+  echo "       $BASENAME --watch          <subfolder>"
+  echo "       $BASENAME                  <item-name>"
+  exit 1
+
+elif [ "$ARG" == "--refresh" ]; then
+  __update_filelist
+
+elif [ ! -d "$DOCS" ]; then
+  echo "missing $DOCS folder"
+  exit 1
+fi
+
+# Check for filelist
+if [ ! -e "$LIST" ]; then
+  __update_filelist
+  CHANGED="`date +%s`"
+else
+  CHANGED="`stat --printf='%Y\n' $LIST`"
+fi
+
+# Automatically refresh lists older than $MAX_AGE
+#if ((($DATE - $CHANGED) >= $MAX_AGE)); then
+#  __update_filelist
+#fi
+
+# Dispatch
+#find $DOCS -iname "*$ARG*" | head -1 | while read entry; do xdg-open "$entry"; done
+if [ "$ARG" == "--search" ]; then
+  shift
+  grep -i -- "$*" $LIST
+
+elif [ "$ARG" == "--details" ]; then
+  shift
+  entry="`echo $* | sed -e 's/^@//'`"
+  if grep -qiR -- "$entry" $BIBLIO; then
+    grep -iR -- "$entry" $BIBLIO | cut -d : -f 1 | while read file; do
+      echo "At $file:"
+      echo ""
+      # Thanks https://tex.stackexchange.com/questions/28506/how-to-use-a-command-line-tool-to-extract-a-bibtex-reference-that-contains-a-sea
+      awk -v RS='\n@' "/${entry}/" $file
+    done
+  else
+    find $DOCS -name ${1}.bib -exec cat {} \;
+  fi
+
+elif [ "$ARG" == "--watch" ]; then
+  # Convert symlink to full path and start inotifywait loop
+  folder="`readlink -f $DOCS`"
+  subfolder="$EXTRA_ARG"
+  echo "Watching changes at $folder/$subfolder..."
+
+  #while inotifywait -e modify -e create -e move -e delete -r "$folder"; do
+  #while inotifywait -e modify -e move -r "$folder"; do
+  #while inotifywait -e modify -e move -r "$folder/$subfolder"; do
+  #while inotifywait -e modify -e create -e move -e delete -r "$folder/$subfolder"; do
+  #  $PROGRAM --refresh
+  #done
+  inotifier $PROGRAM --refresh
+
+else
+  shift 2
+  EXTRA_ARGS="$*"
+
+  # Allows for specifying a custom command to open the file
+  if [ "${ARG:0:2}" == "--" ] && [ ! -z "$EXTRA_ARG" ]; then
+    OPEN="${ARG:2}"
+    ARG="$EXTRA_ARG"
+
+    # Shortcuts for xdg-open
+    if [ "$OPEN" == "open" ] || [ "$OPEN" == "read" ]; then
+      OPEN="xdg-open"
+    fi
+  else
+    OPEN="xdg-open"
+    EXTRA_ARGS=""
+  fi
+
+  grep -i -- "$ARG" $LIST | while read entry; do
+    echo "Opening $entry..."
+    cd $DOCS && $OPEN $EXTRA_ARGS "$entry"
+  done
+fi
diff --git a/doi2bib b/doi2bib
new file mode 100755
index 0000000..b669737
--- /dev/null
+++ b/doi2bib
@@ -0,0 +1,54 @@
+#!/usr/bin/python3
+# Adapted from https://scipython.com/blog/doi-to-bibtex/
+
+import os
+import sys
+import pycurl
+from io import BytesIO
+#import urllib.request
+#from urllib.error import HTTPError
+
+BASE_URL = 'http://dx.doi.org/'
+
+try:
+    doi = sys.argv[1]
+except IndexError:
+    print('usage: {} <doi>'.format(os.path.basename(sys.argv[0])))
+    sys.exit(1)
+
+url = BASE_URL + doi
+
+# Urllib version
+#req = urllib.request.Request(url)
+#req.set_proxy('socks5://localhost:9050', 'socks')
+#req.add_header('Accept', 'application/x-bibtex')
+
+# PyCurl version with Tor support
+# See http://pycurl.io/docs/latest/quickstart.html
+buffer = BytesIO()
+req    = pycurl.Curl()
+req.setopt(req.URL, url)
+req.setopt(req.HTTPHEADER, ('Accept: application/x-bibtex',))
+req.setopt(req.FOLLOWLOCATION, True)
+req.setopt(req.WRITEDATA, buffer)
+req.setopt(req.PROXY, 'socks5://localhost:9050')
+
+try:
+    #with urllib.request.urlopen(req) as f:
+    #    bibtex = f.read().decode()
+    #print(bibtex)
+
+    req.perform()
+    req.close()
+    body = buffer.getvalue()
+
+    # Body is a byte string.
+    # We have to know the encoding in order to print it to a text file
+    # such as standard output.
+    print(body.decode('iso-8859-1'))
+except HTTPError as e:
+    if e.code == 404:
+        print('DOI not found.')
+    else:
+        print('Service unavailable.')
+    sys.exit(1)
diff --git a/export-firefox-bookmarks b/export-firefox-bookmarks
new file mode 100755
index 0000000..45878dd
--- /dev/null
+++ b/export-firefox-bookmarks
@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+#
+# Export Mozilla Firefox bookmarks.
+# Based on https://github.com/pirate/ArchiveBox/blob/master/bin/export_browser_history.sh
+#
+
+# Parameters
+BASENAME="`basename $0`"
+BASEDIR="$HOME/.mozilla/firefox"
+PROFILES="$BASEDIR/profiles"
+PROFILE="$1"
+#SECTION="moz_${2:-bookmarks}"
+
+# Export from a single database
+function export_firefox_bookmark {
+  sqlite3 $1 "SELECT \"[\" || group_concat(json_object('timestamp', b.dateAdded, 'description', b.title, 'href', f.url)) || \"]\" FROM moz_bookmarks AS b JOIN moz_places AS f ON f.id = b.fk"
+}
+
+# Check
+#if [ ! -e "$BASEDIR/profiles.ini" ]; then
+#  echo "$BASENAME: not found: $BASEDIR/profiles.ini"
+#  exit 1
+#fi
+
+#PROFILES="grep "^Name=" $BASEDIR/profiles.ini | cut -d = -f 2 | xargs"
+
+# There might be many places.sqlite on many profiles
+if [ -z "$PROFILE" ]; then
+  find $BASEDIR -name places.sqlite | while read file; do \
+    export_firefox_bookmark $file
+  done
+else
+  # Assumption: when a $PROFILE is given, search at $PROFILES
+  if [ -e "$PROFILES/$PROFILE/places.sqlite" ]; then
+    export_firefox_bookmark $PROFILES/$PROFILE/places.sqlite
+  else
+    echo "$BASENAME: file not found: $PROFILES/$PROFILE/places.sqlite"
+    exit 1
+  fi
+fi
diff --git a/export-koreader-note b/export-koreader-note
new file mode 100755
index 0000000..ae2e0ef
--- /dev/null
+++ b/export-koreader-note
@@ -0,0 +1,46 @@
+#!/usr/bin/env lua
+--
+-- Convert koreader metadata to markdown.
+--
+
+-- Sort by page number
+function compare(a, b)
+  return a.page < b.page
+end
+
+-- Check if a file exists
+-- Thanks https://stackoverflow.com/questions/4990990/check-if-a-file-exists-with-lua#4991602
+function file_exists(name)
+  local f=io.open(name,"r")
+  if f~=nil then io.close(f) return true else return false end
+end
+
+-- Get filename
+file = arg[1]
+
+-- Usage
+if file == nil then
+  print('usage: ' .. arg[0] .. ' <filename>')
+  os.exit(1)
+else
+  if not file_exists(file) then
+    print('file not found: ' .. file)
+    os.exit(1)
+  end
+end
+
+-- Load metadata
+content   = assert(loadfile(file))
+data      = content()
+bookmarks = data.bookmarks
+
+-- Sort
+table.sort(bookmarks, compare)
+
+-- Iterate over bookmarks
+for key, item in ipairs(bookmarks) do
+  print('Page ' .. item.page .. ':')
+  print('')
+  print('> ' .. item.notes)
+  print('')
+end
diff --git a/export-pad b/export-pad
new file mode 100755
index 0000000..fd17d2a
--- /dev/null
+++ b/export-pad
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+#
+# Export etherpad content into a file.
+#
+
+# Parameters
+URL="$1"
+FILE="$2"
+BASENAME="`basename $0`"
+
+# Check
+if [ -z "$FILE" ]; then
+  echo "usage: $BASENAME <url> <file>"
+  exit 1
+fi
+
+# Dispatch
+torify curl $URL/export/txt > $FILE
diff --git a/keyringer-export-pads b/keyringer-export-pads
new file mode 100755
index 0000000..167c3a6
--- /dev/null
+++ b/keyringer-export-pads
@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+#
+# Export etherpad content into a keyring.
+# This is currently too specific to be added into keyringer tree.
+#
+
+# Load functions
+#LIB="`dirname $0`/../functions"
+#source "$LIB" maintenance $* || exit 1
+
+# Parameters
+BASENAME="`basename $0`"
+KEYRING="$1"
+PAD="$2"
+
+# Procedure
+function keyringer_export_pad {
+  torify curl `keyringer $KEYRING decrypt pads/urls/$1 main 2> /dev/null`/export/txt | keyringer $KEYRING encrypt pads/exports/$1
+}
+
+# Check
+if [ -z "$KEYRING" ]; then
+  echo "usage: $BASENAME <keyring> [pad]"
+  exit 1
+fi
+
+# Dispatch
+if [ -z "$PAD" ]; then
+  for pad in `keyringer $KEYRING ls pads/urls`; do
+    echo "Exporting $pad..."
+  done
+else
+  echo "Exporting $PAD..."
+  keyringer_export_pad $PAD
+fi
diff --git a/scuttle b/scuttle
new file mode 100755
index 0000000..e065b48
--- /dev/null
+++ b/scuttle
@@ -0,0 +1,79 @@
+#!/bin/bash
+#
+# Post a link to a scuttle service.
+#
+
+# Thanks https://gist.github.com/cdown/1163649
+function urlencode() {
+  # urlencode <string>
+  old_lc_collate=$LC_COLLATE
+  LC_COLLATE=C
+
+  local length="${#1}"
+  for (( i = 0; i < length; i++ )); do
+    local c="${1:i:1}"
+    case $c in
+      [a-zA-Z0-9.~_-]) printf "$c" ;;
+      *) printf '%%%02X' "'$c" ;;
+    esac
+  done
+
+  LC_COLLATE=$old_lc_collate
+}
+
+# Parameters
+BASENAME="`basename $0`"
+URL="$1"
+TAGS="$2"
+shift 2
+DESC="$*"
+TMP="${TMP:=/tmp}"
+
+# Syntax
+if [ -z "$TAGS" ]; then
+  echo "usage: $BASENAME <url> <tags> [description]"
+  exit
+fi
+
+# Config
+source "$HOME/.custom/scuttle" || exit 1
+
+# See http://www.wired.com/2010/02/using_the_delicious_api/
+#CALL="$SCUTTLE_URL/api/posts/add?url=`urlencode $URL`"
+CALL="$SCUTTLE_URL/api/posts/add"
+
+# Tags
+TAGS="`echo $TAGS | sed -e 's/,/ /g'`"
+#TAGS="`urlencode "$TAGS"`"
+TAGS="`echo $TAGS | sed -e 's/%2C/,/g'`"
+#CALL="$CALL&tags=$TAGS"
+
+# Description
+if [ -z "$DESC" ]; then
+  # See http://stackoverflow.com/questions/3195851/ddg#3195895
+  DESC="`torify curl -L -s $URL | grep -i "<title>" | sed -n 's/.*<title>\(.*\)<\/title>.*/\1/ip;T;q' 2> /dev/null`"
+  echo "Fetched description: $DESC"
+fi
+
+# Full API call
+#CALL="$CALL&description=`urlencode "$DESC"`"
+
+# Write config
+CONF="`mktemp -t scuttle.XXXXXXXXXX -p $TMP`"
+echo "url = $CALL" > $CONF
+echo "user = $SCUTTLE_USER:$SCUTTLE_PASS" >> $CONF
+
+# Remove trailing slash which might lead to urlencode errors by curl (dunny why)
+URL="`echo $URL | sed -e 's|/$||'`"
+
+# Call curl
+# See https://stackoverflow.com/questions/296536/how-to-urlencode-data-for-curl-command#2027690
+#curl -s -K $CONF &> /dev/null
+curl -s -K $CONF -G --data-urlencode "url=$URL" --data-urlencode "tags=$TAGS" --data-urlencode "description=$DESC" &> /dev/null
+
+# Status
+STATUS="$?"
+
+# Teardown
+rm $CONF
+exit $STATUS
diff --git a/sync-from-kobo b/sync-from-kobo
new file mode 100755
index 0000000..74b89ef
--- /dev/null
+++ b/sync-from-kobo
@@ -0,0 +1,34 @@
+#!/bin/bash
+#
+# A mini-wrapper to sync a kobo folder into a local one.
+#
+
+# Parameters
+BASENAME="`basename $0`"
+BASEFOLDER="$HOME/data/doc"
+COLLECTION="$1"
+
+# Check
+if [ -z "$COLLECTION" ]; then
+  echo "usage: $BASENAME <colletion>"
+  echo "available collections:"
+  echo ""
+  ls $BASEFOLDER
+  exit 1
+fi
+
+# Ensure collection exists
+if [ ! -d "$BASEFOLDER/$COLLECTION" ]; then
+  echo "error: no such collection $COLLECTION at $BASEFOLDER"
+  exit 1
+fi
+
+# Setup origin
+if [ "$COLLECTION" == "clipboard" ]; then
+  ORIGIN="/mnt/onboard/.adds/koreader/clipboard"
+else
+  ORIGIN="/mnt/sd/$COLLECTION"
+fi
+
+# Dispatch
+lftp -c "open sftp://kobo && mirror -L $ORIGIN $BASEFOLDER/$COLLECTION"
diff --git a/sync-to-kobo b/sync-to-kobo
new file mode 100755
index 0000000..8d62859
--- /dev/null
+++ b/sync-to-kobo
@@ -0,0 +1,28 @@
+#!/bin/bash
+#
+# A mini-wrapper to sync a local folder into kobo.
+#
+
+# Parameters
+BASENAME="`basename $0`"
+BASEFOLDER="$HOME/data/doc"
+COLLECTION="$*"
+
+# Check
+if [ -z "$COLLECTION" ]; then
+  echo "usage: $BASENAME <colletion>"
+  echo "available base collections:"
+  echo ""
+  ls $BASEFOLDER
+  exit 1
+fi
+
+# Ensure collection exists
+if [ ! -d "$BASEFOLDER/$COLLECTION" ]; then
+  echo "error: no such collection $COLLECTION at $BASEFOLDER"
+  exit 1
+fi
+
+# Dispatch
+# Use --exclude with a egrep regexp
+lftp -c "open sftp://kobo && mirror --exclude=.*sdr --delete -L -R \"$BASEFOLDER/$COLLECTION\" \"/mnt/sd/$COLLECTION\""
diff --git a/urlinfo b/urlinfo
new file mode 100755
index 0000000..276a7bd
--- /dev/null
+++ b/urlinfo
@@ -0,0 +1,43 @@
+#!/bin/bash
+#
+# Retrieve and set basic URL info.
+#
+
+# Parameters
+BASENAME="`basename $0`"
+URL="$1"
+shift
+TAGS="$*"
+
+# Check
+if [ -z "$URL" ]; then
+  echo "usage: $BASENAME <url> [tag1] ... [tagN]"
+  exit 1
+fi
+
+# Dispatch
+DESC="`torify curl --max-redirs 10 -L -s $URL | grep -i "<title>" | sed -n 's/.*<title>\(.*\)<\/title>.*/\1/ip;T;q' 2> /dev/null`"
+
+# YouTube:
+#DESC="`torify curl youtube-dl -e $URL`"
+
+# Verify
+if [ -z "$DESC" ]; then
+  DESC="$URL"
+fi
+
+# Tag
+if [ ! -z "$TAGS" ]; then
+  IDENTIFIER="$URL $TAGS"
+else
+  IDENTIFIER="$URL"
+fi
+
+# Display
+if [ "$BASENAME" == "urlinfo" ]; then
+  echo "- title: \"$DESC\""
+  echo "  identifier:"
+  echo "    - $IDENTIFIER"
+elif [ "$BASENAME" == "urlmd" ]; then
+  echo "[$DESC]($URL)"
+fi
diff --git a/urlmd b/urlmd
new file mode 120000
index 0000000..ea81d70
--- /dev/null
+++ b/urlmd
@@ -0,0 +1 @@
+urlinfo
\ No newline at end of file
diff --git a/urlsave b/urlsave
new file mode 100755
index 0000000..e58245c
--- /dev/null
+++ b/urlsave
@@ -0,0 +1,21 @@
+#!/bin/bash
+#
+# Save URL info in a file as a simple bookmarking service.
+#
+
+# Parameters
+CONFIG="$HOME/.custom/urlsave"
+
+# Load config
+if [ -e "$CONFIG" ]; then
+  source $CONFIG
+fi
+
+# Check
+if [ -z "$URLFILE" ] || [ ! -e "$URLFILE" ]; then
+  URLFILE="/dev/stdout"
+fi
+
+# Dispatch
+echo ""    >> $URLFILE
+urlinfo $* >> $URLFILE
diff --git a/urlssave b/urlssave
new file mode 100755
index 0000000..ff0dcf1
--- /dev/null
+++ b/urlssave
@@ -0,0 +1,10 @@
+#!/bin/bash
+#
+# Save multiple URLs using the same tags.
+#
+
+# Dispatch
+while read url; do
+  echo "Saving $url..."
+  urlsave $url $*
+done