diff --git a/.i3blocks/load_average b/.i3blocks/load_average
index dbd4d5f..71d6498 100755
--- a/.i3blocks/load_average
+++ b/.i3blocks/load_average
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 # Copyright (C) 2014 Julien Bonjean <julien@bonjean.info>
 
 # This program is free software: you can redistribute it and/or modify
diff --git a/.i3blocks/openvpn b/.i3blocks/openvpn
deleted file mode 100755
index 02aaba4..0000000
--- a/.i3blocks/openvpn
+++ /dev/null
@@ -1,149 +0,0 @@
-#!/usr/bin/perl
-# Made by Pierre Mavro/Deimosfr <deimos@deimos.fr>
-# Licensed under the terms of the GNU GPL v3, or any later version.
-# Version: 0.2
-
-# Usage:
-# 1. The configuration name of OpenVPN should be familiar for you (home,work...)
-# 2. The device name in your configuration file should be fully named (tun0,tap1...not only tun or tap)
-# 3. When you launch one or multiple OpenVPN connexion, be sure the PID file is written in the correct folder (ex: --writepid /run/openvpn/home.pid)
-
-use strict;
-use warnings;
-use utf8;
-use Getopt::Long;
-
-my $openvpn_enabled='/dev/shm/openvpn_i3blocks_enabled';
-my $openvpn_disabled='/dev/shm/openvpn_i3blocks_disabled';
-
-# Print output
-sub print_output {
-    my $ref_pid_files = shift;
-    my @pid_files = @$ref_pid_files;
-    my $change=0;
-
-    # Total pid files
-    my $total_pid = @pid_files;
-    if ($total_pid == 0) {
-        print "VPN: down\n"x2;
-        # Delete OpenVPN i3blocks temp files
-        if (-f $openvpn_enabled) {
-            unlink $openvpn_enabled or die "Can't delete $openvpn_enabled\n";
-            # Colorize if VPN has just went down
-            print '#FF0000\n';
-        }
-        unless (-f $openvpn_disabled) {
-            open(my $shm, '>', $openvpn_disabled) or die "Can't write $openvpn_disabled\n";
-        }
-        exit(0);
-    }
-
-    # Check if interface device is present
-    my $vpn_found=0;
-    my $pid;
-    my $cmd_line;
-    my @config_name;
-    my @config_path;
-    my $interface;
-    my $current_config_path;
-    my $current_config_name;
-    foreach (@pid_files) {
-        # Get current PID
-        $pid=0;
-        open(PID, '<', $_);
-        while(<PID>) {
-            chomp $_;
-            $pid = $_;
-        }
-        close(PID);
-        # Check if PID has been found
-        if ($pid ==0) {
-            print "Can't get PID $_: $!\n";
-        }
-
-        # Check if PID is still alive
-        $cmd_line='/proc/'.$pid.'/cmdline';
-        if (-f $cmd_line) {
-            # Get config name
-            open(CMD_LINE, '<', $cmd_line);
-            while(<CMD_LINE>) {
-                chomp $_;
-                if ($_ =~ /--config\s*(.*\.conf)/) {
-                    # Get interface from config file
-                    $current_config_path = $1;
-                    # Remove unwanted escape chars
-                    $current_config_path =~ s/\x{00}//g;
-                    $interface = 'null';
-                    # Get configuration name
-                    if ($current_config_path =~ /(\w+).conf/) {
-                        $current_config_name=$1;
-                    } else {
-                        $current_config_name='unknow';
-                    }
-                    # Get OpenVPN interface device name
-                    open(CONFIG, '<', $current_config_path) or die "Can't read config file '$current_config_path': $!\n";
-                    while(<CONFIG>) {
-                        chomp $_;
-                        if ($_ =~ /dev\s+(\w+)/) {
-                            $interface=$1;
-                            last;
-                        }
-                    }
-                    close(CONFIG);
-                    # check if interface exist
-                    unless ($interface eq 'null') {
-                        if (-d "/sys/class/net/$interface") {
-                            push @config_name, $current_config_name;
-                            $vpn_found=1;
-                            # Write enabled file
-                            unless (-f $openvpn_enabled) {
-                                open(my $shm, '>', $openvpn_enabled) or die "Can't write $openvpn_enabled\n";
-                                $change=1;
-                            }
-                        }
-                    }
-                }
-            }
-            close(CMD_LINE);
-        }
-    }
-
-    # Check if PID found
-    my $names;
-    my $short_status;
-    if ($vpn_found == 1) {
-        $names = join('/', @config_name);
-        $short_status='up';
-    } else {
-        $short_status='down';
-        $names = $short_status;
-    }
-
-    print "VPN: $names\n";
-    print "VPN: $short_status\n";
-
-    # Print color if there were changes
-    print "#00FF00\n" if ($change == 1);
-
-    exit(0);
-}
-
-sub check_opts {
-    # Vars
-    my @pid_file=glob '/run/openvpn/*.pid';
-
-    # Set options
-    GetOptions( "help|h" => \&help,
-        "p=s"    => \@pid_file);
-
-    print_output(\@pid_file);
-}
-
-sub help {
-    print "Usage: openvpn [-d pid folder files]\n";
-    print "-d : pid folder files (default /run/openvpn/*.pid)\n";
-    print "Note: devices in configuration file should be named with their number (ex: tun0, tap1)\n";
-    exit(1);
-}
-
-&check_opts;
diff --git a/.ssh/config b/.ssh/config
deleted file mode 100644
index 9ab8b52..0000000
--- a/.ssh/config
+++ /dev/null
@@ -1,16 +0,0 @@
-Host aur.archlinux.org
-	IdentityFile ~/.ssh/id_rsa-aur
-	User aur
-	Port 22
-
-Host breizh.me
-	Hostname breizh.me 
-	User alarm
-	Port 22
-	IdentityFile ~/.ssh/id_rsa
-
-Host git
-	Hostname breizh.me
-	User gitolite
-	Port 22
-	IdentityFile ~/.ssh/id_rsa