diff --git a/TODO b/TODO
index 272b1cd..d76bcf3 100644
--- a/TODO
+++ b/TODO
@@ -1,7 +1,7 @@
-[ ] Get PulseAudio sound controls on polybar to work
+[x] Get PulseAudio sound controls on polybar to work
 [x] Add desktop switching to windows (context menu?)
-[ ] Decide on an icon theme (flat-remix-icon-theme or pantheon.elementary-icon-theme?)
-[ ] Use XDG???
+[x] Decide on an icon theme (flat-remix-icon-theme or pantheon.elementary-icon-theme?)
+[x] Use XDG???
 [x] Add Mousepad (xfce) maybe
 [ ] Make setting your wallpaper like. Global across everything because you
  |  do it with hsetroot on Openbox startup but not anywhere else (minus
@@ -22,8 +22,9 @@
  +- [ ] vimPlugins.coc-rls
  +- [x] Get rust-analyzer binaries from https://github.com/rust-lang/rust-analyzer
  +- [ ] rust-analyzer doesn't fucking work (and you should probably use mkShell for this)
-[ ] See if you can use nixpkgs vscode extensions with codium
+[x] See if you can use nixpkgs vscode extensions with codium
 [ ] Get language servers to work with Neovim
 [ ] Theme your SDDM (you should make one yourself ;w;;;)
 [ ] Maybe convert some of your configuration files and themes into derivations
 [ ] Add polybar root filesystem usage module??
+[ ] Test out bluetooth (https://nixos.wiki/wiki/Bluetooth)
diff --git a/configs/openbox/rc.xml b/configs/openbox/rc.xml
index 2b9cb89..52a5c7a 100644
--- a/configs/openbox/rc.xml
+++ b/configs/openbox/rc.xml
@@ -119,6 +119,11 @@
             </action>
         </keybind>
 
+        <keybind key="A-Left">
+            <action name="GoToDesktop">
+                <to>previous</to>
+            </action>
+        </keybind>
         <keybind key="A-Right">
             <action name="GoToDesktop">
                 <to>next</to>
diff --git a/nixos/home/base.nix b/nixos/home/base.nix
index 05702d7..e05d8c3 100644
--- a/nixos/home/base.nix
+++ b/nixos/home/base.nix
@@ -37,7 +37,7 @@
         rofi = {
             enable = true;
             font = "Fira Code Light 11";
-            terminal = "${pkgs.kitty}/bin/kitty";
+            terminal = "kitty";
         };
         vscode = {
             enable = true;
@@ -53,6 +53,10 @@
         };
     };
 
+    services = {
+        mpris-proxy.enable = true;
+    };
+
     gtk = {
         enable = true;
         cursorTheme.name = "Posy's Cursor";
diff --git a/nixos/hosts/base.nix b/nixos/hosts/base.nix
index eb3fc98..d6c0b4d 100644
--- a/nixos/hosts/base.nix
+++ b/nixos/hosts/base.nix
@@ -20,7 +20,7 @@
     };
 
     services = {
-        # X11
+        # Xorg
         xserver = {
             enable = true;
             xkb.layout = "us";
@@ -45,7 +45,6 @@
 
         # Touchpad support
         libinput.enable = true;
-        # OpenSSH
         openssh = {
             enable = true;
             knownHosts = {
@@ -66,8 +65,16 @@
         };
         # CUPS printing
         printing.enable = true;
-        # Flatpak
         flatpak.enable = true;
+        blueman.enable = true;
+    };
+
+    hardware = {
+        bluetooth = {
+            enable = true;
+            powerOnBoot = true;
+        };
+        pulseaudio.enable = true;
     };
 
     xdg.portal = {