diff --git a/configs/common.nix b/configs/common.nix
index 1a3adca..e7f7822 100644
--- a/configs/common.nix
+++ b/configs/common.nix
@@ -77,6 +77,7 @@ in
     nix-tree
     nmap
     nodejs
+    parallel
     pciutils
     ruby
     tealdeer
diff --git a/configs/gui.nix b/configs/gui.nix
index ba2c678..54dcf17 100644
--- a/configs/gui.nix
+++ b/configs/gui.nix
@@ -120,10 +120,10 @@
       displayManager = {
         lightdm = {
           enable = true;
-          background = pkgs.nixos-artwork.wallpapers.nineish-dark-gray.gnomeFilePath;
+          # background = pkgs.nixos-artwork.wallpapers.nineish-dark-gray.gnomeFilePath;
           greeters.gtk.theme = {
-            package = pkgs.mojave-gtk-theme;
-            name = "Mojave-dark";
+            package = pkgs.pantheon.elementary-gtk-theme;
+            name = "elementary";
           };
         };
         defaultSession = "xsession";
diff --git a/configs/secrets.nix.secret b/configs/secrets.nix.secret
index 9268b2e..2decefa 100644
Binary files a/configs/secrets.nix.secret and b/configs/secrets.nix.secret differ
diff --git a/configs/user-gui-applications.nix b/configs/user-gui-applications.nix
index 5c2e513..60a5f00 100644
--- a/configs/user-gui-applications.nix
+++ b/configs/user-gui-applications.nix
@@ -42,6 +42,7 @@ in
         wine
         winetricks
         obs-studio
+        freecad
       ];
     };
   };
diff --git a/configs/user-gui.nix b/configs/user-gui.nix
index e934c63..8c15347 100644
--- a/configs/user-gui.nix
+++ b/configs/user-gui.nix
@@ -53,15 +53,15 @@ in
         size = 12;
       };
       gtk3 = {
-        bookmarks = [
-          "file:///home/alex/Downloads"
-          "file:///home/alex/Nextcloud"
-          "file:///mnt/second"
-          "smb://192.168.0.100/storage/"
-          "file:///home/alex/Workspace"
-          "file:///home/alex/3D%20Print"
-          "file:///home/alex/Sync"
-        ];
+        # bookmarks = [
+        #   "file:///home/alex/Downloads"
+        #   "file:///home/alex/Nextcloud"
+        #   "file:///mnt/second"
+        #   "smb://192.168.0.100/storage/"
+        #   "file:///home/alex/Workspace"
+        #   "file:///home/alex/3D%20Print"
+        #   "file:///home/alex/Sync"
+        # ];
         extraConfig = {
           gtk-application-prefer-dark-theme = 1;
         };
@@ -314,12 +314,6 @@ in
         dawnTime = "06:30-07:00";
       };
 
-      screen-locker = {
-        enable = true;
-        enableDetectSleep = true;
-        inactiveInterval = 30;
-        lockCmd = "light-locker-command -l";
-      };
       flameshot.enable = true;
     };
 
diff --git a/configs/user.nix b/configs/user.nix
index 48c3364..f9da12c 100644
--- a/configs/user.nix
+++ b/configs/user.nix
@@ -22,8 +22,6 @@
   environment.pathsToLink = [ "/share/zsh" ];
 
   home-manager.users.alex = { pkgs, ... }: {
-
-
     home = {
       enableNixpkgsReleaseCheck = false;
       packages =  with pkgs; [
diff --git a/machine/desktop.nix b/machine/desktop.nix
index 7f1c4d4..30ca2e5 100644
--- a/machine/desktop.nix
+++ b/machine/desktop.nix
@@ -92,16 +92,16 @@ in
       enable = true;
       config = ''
         INTERVAL=10
-        DEVPATH=hwmon3=devices/platform/it87.656
-        DEVNAME=hwmon3=it8665
-        FCTEMPS=hwmon3/pwm3=hwmon3/temp1_input hwmon3/pwm2=hwmon3/temp1_input hwmon3/pwm1=hwmon3/temp1_input
-        FCFANS=hwmon3/pwm3=hwmon3/fan2_input hwmon3/pwm2=hwmon3/fan1_input hwmon3/pwm1=
-        MINTEMP=hwmon3/pwm3=60 hwmon3/pwm2=60 hwmon3/pwm1=60
-        MAXTEMP=hwmon3/pwm3=75 hwmon3/pwm2=75 hwmon3/pwm1=75
-        MINSTART=hwmon3/pwm3=51 hwmon3/pwm2=51 hwmon3/pwm1=51
-        MINSTOP=hwmon3/pwm3=51 hwmon3/pwm2=51 hwmon3/pwm1=51
-        MINPWM=hwmon3/pwm1=51 hwmon3/pwm2=51 hwmon3/pwm3=51
-        MAXPWM=hwmon3/pwm3=127 hwmon3/pwm2=204
+        DEVPATH=hwmon2=devices/platform/it87.656
+        DEVNAME=hwmon2=it8665
+        FCTEMPS=hwmon2/pwm3=hwmon2/temp1_input hwmon2/pwm2=hwmon2/temp1_input hwmon2/pwm1=hwmon2/temp1_input
+        FCFANS=hwmon2/pwm3=hwmon2/fan2_input hwmon2/pwm2=hwmon2/fan1_input hwmon2/pwm1=
+        MINTEMP=hwmon2/pwm3=60 hwmon2/pwm2=60 hwmon2/pwm1=60
+        MAXTEMP=hwmon2/pwm3=75 hwmon2/pwm2=75 hwmon2/pwm1=75
+        MINSTART=hwmon2/pwm3=51 hwmon2/pwm2=51 hwmon2/pwm1=51
+        MINSTOP=hwmon2/pwm3=51 hwmon2/pwm2=51 hwmon2/pwm1=51
+        MINPWM=hwmon2/pwm1=51 hwmon2/pwm2=51 hwmon2/pwm3=51
+        MAXPWM=hwmon2/pwm3=127 hwmon2/pwm2=204
       '';
     };
 
diff --git a/packages/idasen.nix b/packages/idasen.nix
new file mode 100644
index 0000000..4fa0804
--- /dev/null
+++ b/packages/idasen.nix
@@ -0,0 +1,27 @@
+with import <nixpkgs> {};
+
+( let
+    idasen = pkgs.python3Packages.buildPythonPackage rec {
+      name = "idasen";
+      version = "v0.7.1";
+
+      src = pkgs.fetchFromGitHub {
+        owner = "newAM";
+        repo = "${name}";
+        rev = "${version}";
+        #sha256 = "1ibrwal80z27c2mh9hx85idmzilx6cpcmgc15z3lyz57bz0krigb";
+      };
+
+      meta = {
+        homepage = "https://github.com/newAM/idasen";
+        description = "This is a command line interface written in python to control the Idasen via bluetooth from a desktop computer.";
+        license = stdenv.lib.licenses.gpl3Plus;
+        maintainers = with maintainers; [ newAM ];
+      };
+    };
+
+  in pkgs.python3.buildEnv.override rec {
+    extraLibs = with pkgs.python3Packages; [ numpy toolz vpn-slice ];
+    propagatedBuildInputs = with pkgs.python3Packages; [ setproctitle ];
+  }
+).env