diff --git a/README.md b/README.md
index 7b522a5..b827b15 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
 # RangeSearch
-A computational geometry project.
+A computational geometry project. In the folder kdtest you will find an application that allows the user to navigate the plane, enter points and view the kdtree. In the stuff folder you will a working sketch demonstrating some further properties of the kdtree. The select test folder contains protyping work for the selection mechanisms. Note that not all commits are javascript ready, you will have to check the commit log for the last confirmed javascript ready version.