Mashup Video - Creating a Custom Wires Macro

In this video tutorial you will learn how to create a custom Wires Action using EMML macros. I will write an emml macro from scratch that will add a attribute-value pair to the output of a mashup. 

The source code of this video is: here.  The sound is a little low on this video; we suggest you grab a pair of headphones and turn your volume all the way up!  And if you want to watch the full-screen version of this video, you can find it here.