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@@ -1,5 +1,7 @@
 ![The PTTH logo, a green box sitting on a black conveyor belt. The box has an arrow pointing left, and the text "PTTH", in white. The conveyor belt has an arrow pointing right, in white.](assets/logo-128-pixel.png)
 
+TODO: "Splitting a server in half" diagram
+
 # PTTH
 
 PTTH lets you run file servers from behind NAT / firewalls.