diff --git a/README.md b/README.md
index 36ccccc..1fbcc10 100644
--- a/README.md
+++ b/README.md
@@ -40,6 +40,17 @@ Once set up,
 you should be able to ssh in for most of your needs.
 
 
+Podman vs Docker
+----------------
+
+On my diskless Raspberry Pi,
+Podman takes half as much space on the RAM disk as Docker.
+So I use Podman.
+
+You do you.
+
+
+
 Why This Exists
 ---------------