diff --git a/data/gravel.png b/data/gravel.png
index e69de29b..f08666ad 100644
Binary files a/data/gravel.png and b/data/gravel.png differ
diff --git a/data/mossycobble.png b/data/mossycobble.png
index e69de29b..fad1b33f 100644
Binary files a/data/mossycobble.png and b/data/mossycobble.png differ
diff --git a/src/main.cpp b/src/main.cpp
index fa0439de..41da310f 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -354,6 +354,12 @@ TODO: Add a per-sector database to store surface stuff as simple flags/values
 TODO: Restart irrlicht completely when coming back to main menu from game.
 	- This gets rid of everything that is stored in irrlicht's caches.
 
+TODO: Merge bahamada's audio stuff (clean patch available)
+
+TODO: Merge spongie's chest/furnace direction (by hand)
+
+TODO: Merge key configuration menu (no clean patch available)
+
 Making it more portable:
 ------------------------