diff --git a/configuration.nix b/configuration.nix
index 51d3605..685106a 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -113,9 +113,10 @@
   '';
   
   # Allow steam to run nonfree 
-  nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
-    "steam" "steam-original" "steam-run"
-  ];
+  # nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
+  #   "steam" "steam-original" "steam-run" "zoom-5.16.10.668"
+  # ];
+  nixpkgs.config.allowUnfreePredicate = _: true;
 
   # List packages installed in system profile. To search, run:
   # $ nix search wget
diff --git a/home.nix b/home.nix
index 13b0d89..42572ce 100644
--- a/home.nix
+++ b/home.nix
@@ -7,22 +7,25 @@
   home.stateVersion = "23.11";
 
   # Configure cursor
-  # home.pointerCursor = {
-  #   package = pkgs.vanilla-dmz;
-  #   name = "Vanilla-DMZ";
-  #   size = 64;
-  # };
+  home.pointerCursor = {
+    package = pkgs.vanilla-dmz;
+    name = "Vanilla-DMZ";
+    size = 256;
+  };
 
   # Install packages
   home.packages = with pkgs;
   [ texliveFull ] ++ # TeX distribution
+  [ ocaml ] ++ # OCaml
+  [ grim slurp wl-clipboard jq ] ++ # Basic utilities
   [ bitwarden-cli ] ++ # Personalized selection of command-line (CLI/TUI) apps
   [ kitty ] ++ # Terminal emulator
-  [ firefox cinnamon.nemo gnome.file-roller cinnamon.nemo-fileroller vlc pavucontrol ] ++ # Basic graphical apps
-  [ libreoffice signal-desktop prismlauncher apostrophe ] ++ # Personalized selection of graphical apps
+  [ firefox cinnamon.nemo gnome.file-roller cinnamon.nemo-fileroller imv vlc pavucontrol grim slurp wl-clipboard ] ++ # Basic graphical apps
+  [ libreoffice signal-desktop element-desktop prismlauncher mumble ] ++ # Personalized selection of graphical apps
   [ bemenu j4-dmenu-desktop ] ++ # Sway-related packages
-  [ noto-fonts redhat-official-fonts overpass ]; # Fonts
-  # [ vanilla-dmz ]; # Cursor
+  [ noto-fonts redhat-official-fonts overpass ] ++ # Fonts
+  # [ vanilla-dmz ] ++ # Cursor
+  [ ];
   
   programs.home-manager.enable = true;
   
@@ -72,12 +75,7 @@
     shellIntegration.enableZshIntegration = true;
   };
   
-  programs.neovim = {
-    enable = true;
-    defaultEditor = true;
-    viAlias = true;
-    vimAlias = true;
-  };
+  programs.neovim = import ./programs/neovim.nix;
   
   programs.zathura = {
     enable = true;
diff --git a/programs/neovim.nix b/programs/neovim.nix
new file mode 100644
index 0000000..c1d3c43
--- /dev/null
+++ b/programs/neovim.nix
@@ -0,0 +1,6 @@
+{
+  enable = true;
+  defaultEditor = true;
+  viAlias = true;
+  vimAlias = true;
+}
diff --git a/todo b/todo
index b9d8446..4c7a279 100644
--- a/todo
+++ b/todo
@@ -1,8 +1,7 @@
-enable NUR and firefox extensions
+# enable NUR and firefox extensions
 split app configs off into separate files
 switch to zsh
-fix brightness switching as non root
 set up a keyring and store networkmanager wifi passwords in there instead of plain text
 fnott: notifications
 neovim and vimtex config
-set up screenshots
+mute button
diff --git a/wayland/changebrightness.sh b/wayland/changebrightness.sh
new file mode 100644
index 0000000..3e747d5
--- /dev/null
+++ b/wayland/changebrightness.sh
@@ -0,0 +1,16 @@
+bright=`cat /sys/class/backlight/amdgpu_bl0/brightness`
+state=-1
+thresh=(1 2 3 4 5 6 8 10 13 16 21 27 34 44 57 73 94 120 155 199 255)
+
+for i in ${!thresh[@]}; do
+    if [ $bright -ge ${thresh[$i]} ]
+    then
+        state=$i
+    fi    
+done
+
+new=$(($1 + $state))
+if [ $new -ge 0 ] && [ $new -le 20 ]
+then
+    echo ${thresh[$new]} | tee /sys/class/backlight/amdgpu_bl0/brightness
+fi
diff --git a/wayland/dynscreenshot.sh b/wayland/dynscreenshot.sh
new file mode 100644
index 0000000..69fe526
--- /dev/null
+++ b/wayland/dynscreenshot.sh
@@ -0,0 +1 @@
+shotpath="Pictures/Screenshots/screenshot`date +%Y%m%d%H%M%S`.png"; slurp | grim -g - $shotpath && wl-copy < $shotpath
diff --git a/wayland/sway.nix b/wayland/sway.nix
index 2b08d93..4bb1fd6 100644
--- a/wayland/sway.nix
+++ b/wayland/sway.nix
@@ -1,6 +1,11 @@
 { config, lib, pkgs, ... }:
 
-{
+
+let
+  dynscreenshot = pkgs.writeShellScript "dynscreenshot" (builtins.readFile ./dynscreenshot.sh);
+  changebrightness = pkgs.writeShellScript "changebrightness" (builtins.readFile ./changebrightness.sh);
+  mod = config.wayland.windowManager.sway.config.modifier;
+in {
   enable = true;
   config = rec {
     terminal = "kitty";
@@ -20,6 +25,18 @@
       border = 2;
       titlebar = true;
     };
+    keybindings = let screenshotPath = "Pictures/Screenshots/screenshot`date +%Y%m%d%H%M%S`.png"; in lib.mkOptionDefault ({ # Screenshot keybinds
+      "Print" = "exec grim ${screenshotPath} && wl-copy < ${screenshotPath}"; # Take screenshot of whole screen, save it, and copy it to clipboard
+      "Shift+Print" = "exec swaymsg -t get_tree | jq -r '.. | select(.focused?) | .rect | \"\\(.x),\\(.y) \\(.width)x\\(.height)\"' | grim -g - ${screenshotPath} && wl-copy < ${screenshotPath}"; # Take screenshot of current window, save it, and copy it to clipboard
+      "Ctrl+Print" = "exec bash ${dynscreenshot}"; # Take screenshot of selection, save it, and copy it to clipboard
+    } // { # Function Media Keys
+      XF86MonBrightnessUp = "exec bash ${changebrightness} 1";
+      XF86MonBrightnessDown = "exec bash ${changebrightness} -1";
+      XF86AudioRaiseVolume = "exec wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.05+";
+      XF86AudioLowerVolume = "exec wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.05-";
+      "${mod}+XF86AudioRaiseVolume" = "exec wpctl set-volume @DEFAULT_AUDIO_SOURCE@ 0.05+";
+      "${mod}+XF86AudioLowerVolume" = "exec wpctl set-volume @DEFAULT_AUDIO_SOURCE@ 0.05-";
+    });
     menu = "j4-dmenu-desktop --no-generic --term=kitty --dmenu='bemenu -i --fn Red Hat Display 12 -H 24 -p \"\" -B 2 --hp 5'"; # I don't like hardcoding kitty here, TODO think of better way to do it
     focus.followMouse = false;
   };