diff --git a/design_notes/TODO b/design_notes/TODO
new file mode 100644
index 0000000..e7a4f80
--- /dev/null
+++ b/design_notes/TODO
@@ -0,0 +1,12 @@
+- Display UI
+- Editing UI
+	- Moving nodes
+	- Add nodes which were not in reference map
+		- Both custom and autodetected
+- Underlays (draw the network on top of a map
+- Analysis functions:
+	- display DRs and BDRs
+	- show shortest path trees
+	- find bridges and articulations (single points of failure)
+- Shortcutting (hide/contract some networks for clarity)
+- Support for displaying other data (e.g. link utilization, link type)