diff --git a/hosts/zedd/configuration.nix b/hosts/zedd/configuration.nix
index c7f931c..e02b2ed 100644
--- a/hosts/zedd/configuration.nix
+++ b/hosts/zedd/configuration.nix
@@ -3,7 +3,8 @@
   # Enable OpenGL
   # Load nvidia driver for Xorg and Wayland
   environment.pathsToLink = [ "/libexec" ];
-
+  users.users.mbeno.extraGroups = [ "adbusers" ];
+  programs.adb.enable = true;
   # Bootloader.
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
diff --git a/system/programs.nix b/system/programs.nix
index 55865eb..c9a13fc 100644
--- a/system/programs.nix
+++ b/system/programs.nix
@@ -42,7 +42,10 @@
     pass
     xdg-desktop-portal
     pkg-config
+    xclip
+    nvd
     xdg-desktop-portal-gtk
+    google-chrome
     zoom-us
     neovim
     git
diff --git a/system/services.nix b/system/services.nix
index 869e68d..6367dd8 100644
--- a/system/services.nix
+++ b/system/services.nix
@@ -5,6 +5,41 @@
   networking.firewall.enable = false;
   security.polkit.enable = true;
   services = {
+    prometheus = {
+      scrapeConfigs = [
+        {
+          job_name = "chrysalis";
+          static_configs = [{
+            targets = [ "127.0.0.1:${toString config.services.prometheus.exporters.node.port}" ];
+          }];
+        }
+      ];
+
+      exporters = {
+        node = {
+          enable = true;
+          enabledCollectors = [ "systemd" "processes" ];
+          port = 9002;
+        };
+      };
+
+      enable = true;
+      port = 9001;
+    };
+
+    grafana = {
+      enable = true;
+      settings = {
+        server = {
+          # Listening Address
+          http_addr = "127.0.0.1";
+          # and Port
+          http_port = 3000;
+          # Grafana needs to know on which domain and URL it's running
+          serve_from_sub_path = true;
+        };
+      };
+    };
     displayManager =
       {
         defaultSession = "none+i3";
@@ -15,8 +50,9 @@
     logind.extraConfig = "IdleAction=ignore";
     xserver = {
       enable = true;
-      xkb.layout = "us";
-      xkb.variant = "";
+      xkb.layout = "us,no";
+      xkb.variant = "qwerty";
+      xkb.options = "grp:win_space_toggle";
       desktopManager = {
         xterm.enable = false;
       };
diff --git a/user/packages/default.nix b/user/packages/default.nix
index 668ce1c..09bbd0f 100644
--- a/user/packages/default.nix
+++ b/user/packages/default.nix
@@ -4,7 +4,14 @@
     inputs.nix-citizen.packages.${system}.star-citizen
     age
     discord
+    pdfpc
+    qpwgraph
+    mixxx
+    imagemagick
+    maim
     sidequest
+    opera
+    android-studio
     libpng
     p7zip
     lshw
diff --git a/user/zsh/default.nix b/user/zsh/default.nix
index d0ed5b7..d33c8c9 100644
--- a/user/zsh/default.nix
+++ b/user/zsh/default.nix
@@ -1,4 +1,4 @@
-{ user, pkgs, ... }: {
+{ user, pkgs, config, ... }: {
   home.packages = with pkgs; [ fd ];
   programs.zsh = {
     enable = true;
@@ -7,7 +7,17 @@
     enableCompletion = true;
     syntaxHighlighting.enable = true;
     shellAliases = {
-      nrebuild = "sudo nixos-rebuild switch --flake /home/${user}/git/nixos";
+      nrebuild = "sudo nixos-rebuild switch --flake /home/${user}/git/nixos && nvd diff $(ls -d1v /nix/var/nix/profiles/system-*-link|tail -n 2) && source ~/.zshrc";
+      nlog = ''
+        revpath="/nix/var/nix/profiles";
+        lastrev=$(ls -d1v $revpath/system-*-link|cut -d "-" -f2 | tail -n1);
+        for revit in {$lastrev..0};
+        do 
+          ls -lt $revpath/system-$revit-link $revpath/system-$(( $revit - 1 ))-link | cut -d" " -f6,7,8 | awk '{key=$0; getline; print key " -> " $0;}'
+          nvd diff $revpath/system-$revit-link $revpath/system-$(( $revit - 1 ))-link;
+          read;
+        done
+      '';
       dresden = "/home/mbeno/.ssh/dresden.sh";
       d = "dresden";
     };
@@ -15,6 +25,8 @@
     initExtra = ''
       bindkey -v
       bindkey '^R' history-incremental-search-backward
+      bindkey '^[[A' history-substring-search-up
+      bindkey '^[[B' history-substring-search-down
 
       # Prompt stuff
       autoload -Uz promptinit
@@ -25,9 +37,16 @@
     zplug = {
       enable = true;
       plugins = [
-        ({ name = "plugins/git"; tags = [ "from:oh-my-zsh" ]; })
-        ({ name = "modules/prompt"; tags = [ "from:prezto" ]; })
+        { name = "plugins/git"; tags = [ "from:oh-my-zsh" ]; }
+        { name = "modules/prompt"; tags = [ "from:prezto" ]; }
+        { name = "zsh-users/zsh-autosuggestions"; }
+        {
+          name =
+            "zsh-users/zsh-history-substring-search";
+        }
       ];
     };
+    history.size = 1000000;
+    history.path = "${config.xdg.dataHome}/zsh/history";
   };
 }