diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -4,6 +4,13 @@
 
 A little lightning cloud for fun. [Full Instructable available here](http://www.instructables.com/id/How-to-make-a-Lightning-Cloud/)
 
+##V1.0
+[![Lightning cloud v1.0](http://i.imgur.com/79LUuV7.png)](https://www.youtube.com/watch?v=XxMMNcU-hWE "Click to see the video")
+
+To check out v1.0, use the following command:
+
+$ git checkout -b branch_name v1.0
+
 
 ##Early prototypes:
 https://www.youtube.com/watch?v=283USS50E_s