Updated vgo (markdown)
diff --git a/vgo.md b/vgo.md
index 2fbb7f9..3e5a6af 100644
--- a/vgo.md
+++ b/vgo.md
@@ -2,7 +2,8 @@
 
 ## Table of Contents
 
-* [Initial manifest](#initial-reference-manifesto)
+* [Initial reference paper](#initial-reference-paper)
+* [Issue tracker](#issue-tracker)
 * [Comment Threads](#comment-threads)
 * [Blog posts](#blog-posts)
 * [Videos](#videos)
@@ -14,6 +15,12 @@
 
 The initial paper can be read here [https://research.swtch.com/vgo](https://research.swtch.com/vgo).
 
+The reference implementation is done here: [https://github.com/golang/vgo](https://github.com/golang/vgo).
+
+### Issue tracker
+
+The [Go issue tracker](https://golang.org/issues) will be used to track bugs / feature requests for vgo. The issues will need to start with ` x/vgo ` for now. You can read the [existing issues here](https://golang.org/issues?q=is%3Aopen+is%3Aissue+milestone%3Avgo).
+
 ### Comment Threads
 
 These are threads that have been created from the initial reference manifest for vgo: