Many things

Change-Id: I147b761e6ba157e77bb374c3e0191533a03a92a3
diff --git a/modules/packages.nix b/modules/packages.nix
index fac3c63..f8c0f0b 100644
--- a/modules/packages.nix
+++ b/modules/packages.nix
@@ -12,5 +12,9 @@
     email
     mailspring
     ollama
+    rpiplay
+  ];
+  environment.systemPackages = with pkgs; [
+    tmux
   ];
 }