diff --git a/config/c3d2.nix b/config/c3d2.nix
index 9cb27f58..481f8fbb 100644
--- a/config/c3d2.nix
+++ b/config/c3d2.nix
@@ -186,17 +186,19 @@ in {
 
     environment = {
       systemPackages = with pkgs; [
-        curl
-        wget
-        git
-        htop
+        # Network fetchers
+        curl wget git
+        # System monitors
+        htop iotop bmon
         ripgrep
-        tmux
+        # Terminal managers
+        tmux screen
+        # Editors
         vim
         # Pipeview
         pv
         # Network debugging
-        tcpdump bmon ethtool mtr
+        tcpdump ethtool mtr
       ];
       variables = {
         TERM = "xterm-256color";