diff --git a/.todo b/.todo
index e96afbd..bbd98d2 100644
--- a/.todo
+++ b/.todo
@@ -5,6 +5,8 @@ FART To-Do List
   Medium Priority:
     - Scene file pre-parser to allow includes / macros
     - Add spotlight and directional light types
+    - Multi-core rendering in non-distributed mode
+    - Look into half-space pruning optimization
 
   Low Priority:
     - Refraction