Add Jamie Wilkinson's Monitorama workshop to media

content/docs/introduction/media.md

@@ -18,6 +18,7 @@ Resources on the Internet helpful to get started with Prometheus.
 * [Prometheus: A Next-Generation Monitoring System](https://www.usenix.org/conference/srecon15europe/program/presentation/rabenstein) – Julius Volz and Björn Rabenstein at SREcon15 Europe, Dublin.
 * [What is your application doing right now?](http://youtu.be/Z0LlilNpX1U) – Matthias Gruter, Transmode, at DevOps Stockholm Meetup.
 * In German: [Monitoring mit Prometheus](https://entropia.de/GPN15:Monitoring_mit_Prometheus) – Michael Stapelberg at Gulaschprogrammiernacht 15.
+* [Prometheus workshop](https://vimeo.com/131581353) - Jamie Wilkinson at Monitorama PDX 2015 ([Slides](https://docs.google.com/presentation/d/1X1rKozAUuF2MVc1YXElFWq9wkcWv3Axdldl8LOH9Vik/edit)).
 
 ## Presentation slides