Add Golang University playlist links

1 files changed, 7 insertions, 1 deletions

diff --git a/go.html.markdown b/go.html.markdown
index 739ec05d..3c0c8e18 100644
--- a/go.html.markdown
+++ b/go.html.markdown
@@ -13,6 +13,7 @@ contributors:
     - ["Clayton Walker", "https://github.com/cwalk"]
     - ["Leonid Shevtsov", "https://github.com/leonid-shevtsov"]
     - ["Michael Graf", "https://github.com/maerf0x0"]
+    - ["John Arundel", "https://bitfieldconsulting.com/golang"]
 ---
 
 Go was created out of the need to get work done. It's not the latest trend
@@ -459,7 +460,7 @@ There you can follow the tutorial, play interactively, and read lots.
 Aside from a tour, [the docs](https://golang.org/doc/) contain information on
 how to write clean and effective Go code, package and command docs, and release history.
 
-The language definition itself is highly recommended. It's easy to read
+The [Go language specification](https://golang.org/ref/spec) itself is highly recommended. It's easy to read
 and amazingly short (as language definitions go these days.)
 
 You can play around with the code on [Go playground](https://play.golang.org/p/tnWMjr16Mm). Try to change it and run it from your browser! Note that you can use [https://play.golang.org](https://play.golang.org) as a [REPL](https://en.wikipedia.org/wiki/Read-eval-print_loop) to test things and code in your browser, without even installing Go.
@@ -472,4 +473,9 @@ documentation](http://golang.org/pkg/) and the source code comes up!
 
 Another great resource to learn Go is [Go by example](https://gobyexample.com/).
 
+There are many excellent conference talks and video tutorials on Go available on YouTube, and Go trainer [John Arundel](https://bitfieldconsulting.com/golang) has put together three playlists of the very best, tailored for beginners, intermediate, and advanced Gophers respectively:
+* [Golang University 101](https://www.youtube.com/playlist?list=PLEcwzBXTPUE9V1o8mZdC9tNnRZaTgI-1P) introduces fundamental Go concepts and shows you how to use the Go tools to create and manage Go code
+* [Golang University 201](https://www.youtube.com/playlist?list=PLEcwzBXTPUE_5m_JaMXmGEFgduH8EsuTs) steps it up a notch, explaining important techniques like testing, web services, and APIs
+* [Golang University 301](https://www.youtube.com/playlist?list=PLEcwzBXTPUE_5m_JaMXmGEFgduH8EsuTs) dives into more advanced topics like the Go scheduler, implementation of maps and channels, and optimisation techniques
+
 Go Mobile adds support for mobile platforms (Android and iOS). You can write all-Go native mobile apps or write a library that contains bindings from a Go package, which can be invoked via Java (Android) and Objective-C (iOS). Check out the [Go Mobile page](https://github.com/golang/go/wiki/Mobile) for more information.