diff --git a/README.md b/README.md
index 2582f22f5..c5816e26c 100644
--- a/README.md
+++ b/README.md
@@ -3,11 +3,11 @@ TigerGraph Ecosystem
 
 Key Folders:
 * etl - The Connector Ecosystem
-  * dist_split
-  * kafka connector
-  * spark loader
-  * tg_connect
-  * JDBC driver (type 4)
+  * dist_split - utility to split large data files for loading onto a distributed system
+  * kafka-connect - kafka connector
+  * spark_loading - This program uses Spark SQL to load parquet from Amazon S3 and store as CSV locally or in S3.
+  * tg_connect - Contains two utilities to read csv files from Hadoop or records from a RDBMS and then posts to TigerGraph.
+  * tg-java-driver - JDBC Type 4 Driver
 
 * graph_algorithms - moved to https://github.com/tigergraph/gsql-graph-algorithms