diff --git a/doom.d/init.el b/doom.d/init.el
index dd6156d..0706f24 100644
--- a/doom.d/init.el
+++ b/doom.d/init.el
@@ -111,7 +111,7 @@
        :os
        (:if IS-MAC macos)  ; improve compatibility with macOS
        tty               ; improve the terminal Emacs experience
-       exwm
+       (exwm +status +xim)
 
        :lang
        ;;agda              ; types of types of types of types...
diff --git a/doom.d/modules/os/exwm/config.el b/doom.d/modules/os/exwm/config.el
index d71cf79..0c7823f 100644
--- a/doom.d/modules/os/exwm/config.el
+++ b/doom.d/modules/os/exwm/config.el
@@ -20,7 +20,7 @@
   (setq exwm-input-global-keys
         `(([?\s-r] . exwm-reset)
           ([?\s-w] . exwm-workspace-switch)
-          ([?\s-&] . (lambda (command)
+          ([?\s-d] . (lambda (command)
                        (interactive (list (read-shell-command "$ ")))
                        (start-process-shell-command command nil command)))
           ,@(mapcar (lambda (i)
@@ -52,6 +52,20 @@
   ;; of visible buffers.
   (advice-add #'exwm--update-utf8-title :around #'exwm--update-utf8-title-advice)
 
+  (defun exwm-rename-buffer ()
+    (interactive)
+    (exwm-workspace-rename-buffer
+     (concat exwm-class-name " :: "
+             (if (<= (length exwm-title) 50) exwm-title
+               (concat (substring exwm-title 0 49) "...")))))
+
+  ;; Add these hooks in a suitable place (e.g., as done in exwm-config-default)
+  (add-hook 'exwm-update-class-hook 'exwm-rename-buffer)
+  (add-hook 'exwm-update-title-hook 'exwm-rename-buffer)
+
+  (require 'exwm-systemtray)
+  (exwm-systemtray-enable)
+
   ;; Enable the window manager.
   (exwm-enable))
 
diff --git a/flake.nix b/flake.nix
index 8cf30b4..14b4c87 100644
--- a/flake.nix
+++ b/flake.nix
@@ -23,7 +23,7 @@
     doomEmacs,
   } @ inputs: let
     utils = (import ./utils) inputs;
-    inherit (utils) lib mkConfigurations mkVmApps checkFormatting formatApp mkDevShell;
+    inherit (utils) lib mkConfigurations mkVmApps checkFormatting formatter formatApp mkDevShell;
   in {
     nixosConfigurations = mkConfigurations;
 
@@ -32,5 +32,7 @@
     checks = checkFormatting ./.;
 
     devShells = mkDevShell;
+
+    inherit formatter;
   };
 }
diff --git a/hmModules/chrome/default.nix b/hmModules/chrome/default.nix
new file mode 100644
index 0000000..f90f3ce
--- /dev/null
+++ b/hmModules/chrome/default.nix
@@ -0,0 +1,6 @@
+{pkgs, ...}: {
+  programs.chromium = {
+    enable = true;
+    package = pkgs.google-chrome;
+  };
+}
diff --git a/hmModules/element/default.nix b/hmModules/element/default.nix
new file mode 100644
index 0000000..35b8890
--- /dev/null
+++ b/hmModules/element/default.nix
@@ -0,0 +1,3 @@
+{pkgs, ...}: {
+  home.packages = [pkgs.element-desktop];
+}
diff --git a/hmModules/qutebrowser/default.nix b/hmModules/qutebrowser/default.nix
index ad87314..9653d9f 100644
--- a/hmModules/qutebrowser/default.nix
+++ b/hmModules/qutebrowser/default.nix
@@ -29,6 +29,7 @@
         "-c"
       ];
       content.pdfjs = true;
+      tabs.tabs_are_windows = true;
     };
   };
   home.packages = [
diff --git a/hmModules/slack/default.nix b/hmModules/slack/default.nix
new file mode 100644
index 0000000..bb7e3b1
--- /dev/null
+++ b/hmModules/slack/default.nix
@@ -0,0 +1,3 @@
+{pkgs, ...}: {
+  home.packages = [pkgs.slack];
+}
diff --git a/hmModules/udiskie/default.nix b/hmModules/udiskie/default.nix
new file mode 100644
index 0000000..c6b20aa
--- /dev/null
+++ b/hmModules/udiskie/default.nix
@@ -0,0 +1,7 @@
+{
+  services.udiskie = {
+    enable = true;
+    automount = true;
+    tray = "never";
+  };
+}
diff --git a/hmModules/vscode/default.nix b/hmModules/vscode/default.nix
new file mode 100644
index 0000000..e34d82c
--- /dev/null
+++ b/hmModules/vscode/default.nix
@@ -0,0 +1,8 @@
+{pkgs, ...}: {
+  programs.vscode = {
+    enable = true;
+    # For a few reasons sometimes I'm forced to use VSCode and I don't have time to nixifiy even its configuration.
+    # This is why I'm using the FHS version. Purity gods, forgive me!
+    package = pkgs.vscode-fhs;
+  };
+}
diff --git a/modules/ccr/default.nix b/modules/ccr/default.nix
index d150bc8..5f0a2c0 100644
--- a/modules/ccr/default.nix
+++ b/modules/ccr/default.nix
@@ -40,6 +40,11 @@
       "git"
       "gpg"
       "password-store"
+      "slack"
+      "chrome"
+      "vscode"
+      "element"
+      "udiskie"
     ];
     home.packages = with pkgs; [
     ];
diff --git a/modules/common/default.nix b/modules/common/default.nix
index 5547749..fe79dc3 100644
--- a/modules/common/default.nix
+++ b/modules/common/default.nix
@@ -13,4 +13,6 @@
   users.mutableUsers = false;
   users.users.root.password = "password";
   i18n.defaultLocale = "en_US.UTF-8";
+
+  nixpkgs.config.allowUnfree = true;
 }
diff --git a/modules/exwm/default.nix b/modules/exwm/default.nix
index 1ba2e73..4118f37 100644
--- a/modules/exwm/default.nix
+++ b/modules/exwm/default.nix
@@ -22,15 +22,15 @@
     xset r rate 200 60
 
     # Uncomment the following block to use the exwm-xim module.
-    #export XMODIFIERS=@im=exwm-xim
-    #export GTK_IM_MODULE=xim
-    #export QT_IM_MODULE=xim
-    #export CLUTTER_IM_MODULE=xim
+    export XMODIFIERS=@im=exwm-xim
+    export GTK_IM_MODULE=xim
+    export QT_IM_MODULE=xim
+    export CLUTTER_IM_MODULE=xim
 
     # Lockscreen
-    exec ${pkgs.xss-lock}/bin/xss-lock -- ${pkgs.i3lock-blur}/bin/i3lock-blur &
+    exec ${pkgs.xss-lock}/bin/xss-lock -- ${pkgs.i3lock-blur}/bin/i3lock-color &
 
     # Finally start Emacs
-    exec emacsclient --eval "(exwm-init)" --create-frame -F "((fullscreen . fullboth))"
+    exec dbus-launch emacsclient --eval "(exwm-init)" --create-frame -F "((fullscreen . fullboth))"
   '';
 }
diff --git a/utils/default.nix b/utils/default.nix
index f630352..0896799 100644
--- a/utils/default.nix
+++ b/utils/default.nix
@@ -45,8 +45,8 @@
     };
 
   mkConfigurations = {
-    thinkpad = mkConfiguration {
-      name = "thinkpad";
+    pc = mkConfiguration {
+      name = "pc";
       system = supportedSystems.x86_64-linux;
       modules = [];
     };
@@ -69,6 +69,8 @@
           mkVmApp system configurations.${configurationName}
       ));
 
+  formatter = lib.perSystem (system: pkgsFor.${system}.alejandra);
+
   formatApp = lib.perSystem (
     system: {
       format = {
@@ -102,5 +104,5 @@
     };
   });
 in {
-  inherit lib mkConfigurations mkVmApps supportedSystems formatApp mkDevShell checkFormatting;
+  inherit lib mkConfigurations mkVmApps supportedSystems formatApp formatter mkDevShell checkFormatting;
 }