diff --git a/systems/ASUS-G46VW/configuration.nix b/systems/ASUS-G46VW/configuration.nix
index d66a8acc4..7cb47539a 100644
--- a/systems/ASUS-G46VW/configuration.nix
+++ b/systems/ASUS-G46VW/configuration.nix
@@ -9,7 +9,7 @@
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
     ];
-    
+
   nixpkgs.overlays = [
     (import ../../overlays/sudo.nix)
     (import ../../overlays/neovim.nix)
@@ -53,6 +53,7 @@
     nix-bash-completions
     nix-zsh-completions
     python3Full
+    openvpn
 
     gopass
     xclip
@@ -60,6 +61,10 @@
     firefox
     chromium
     torbrowser
+    qutebrowser
+
+    tdesktop
+    mumble
 
     kleopatra
     gnupg
@@ -73,16 +78,24 @@
     yakuake
     konversation
     gwenview
+    kcalc
+    spectacle
     
     libreoffice
     gimp
     vlc
-    kodi
+    kodiPlain
 
     steam_primus
     sc-controller
+
+    electrum
+    electron-cash
   ];
 
+  programs.tmux.enable = true;
+  programs.tmux.clock24 = true;
+
   programs.wireshark.enable = true;
   programs.wireshark.package = pkgs.wireshark;
 
@@ -120,10 +133,10 @@
   # services.openssh.enable = true;
 
   # Open ports in the firewall.
-  # networking.firewall.allowedTCPPorts = [ ... ];
-  # networking.firewall.allowedUDPPorts = [ ... ];
+  # networking.firewall.allowedTCPPorts = [ 8000 ];
+  # networking.firewall.allowedUDPPorts = [  ];
   # Or disable the firewall altogether.
-  # networking.firewall.enable = false;
+  networking.firewall.enable = false;
 
   # Enable CUPS to print documents.
   services.printing.enable = true;
@@ -162,6 +175,13 @@
   programs.zsh.ohMyZsh.plugins = [ "git" "colored-man-pages" "command-not-found" "extract" "nyan" ];
   programs.zsh.ohMyZsh.theme = "bureau";
 
+  nix.gc.automatic = true;
+  nix.gc.options = "--delete-older-than 15d";
+
+  services.syncthing.enable = true;
+  services.syncthing.user = "paul";
+  services.syncthing.group = "users";
+
   # This value determines the NixOS release with which your system is to be
   # compatible, in order to avoid breaking some software such as database
   # servers. You should change this only after NixOS release notes say you
diff --git a/systems/LoutreOS/configuration.nix b/systems/LoutreOS/configuration.nix
index 7ea6734e2..c8f548938 100644
--- a/systems/LoutreOS/configuration.nix
+++ b/systems/LoutreOS/configuration.nix
@@ -50,6 +50,7 @@
     git
     tmux
     ncdu
+    beets
   ];
 
   nixpkgs.config.allowUnfree = true;