diff --git a/docs/TODO b/docs/TODO
index 4c5668e..6195f21 100644
--- a/docs/TODO
+++ b/docs/TODO
@@ -54,3 +54,7 @@ If you see modifications to this file in git status, IGNORE them and do not comm
     - for starters, the minimum scaling of objects should be replaced with some
         kind of billboard system
         - partially implemented, still needs work
+    - change zoom speed based on camera distance
+    - initial zoom seems off
+    - refactor render_state folling conditionals, should now explicitly requre
+        a target body/craft always