Awesome

Productivity Improvement: Device Editor - showing datasource if set to that particular component and previewing that right from a pop-up click

Please follow the blog post to get more information about: http://blog.martinmiles.net/post/productivity-improvement-device-editor-showing-datasource-and-previewing-that-right-from-a-pop-up-click

Important:

1. Do not forget to reference Sitecore.Kernel and Sitecore.Client libraries from your Sitecore instance before you build the code.

2. Also, go to [project properties --> Build --> Output path] and change it ot your Sitecore instance's \bin directory. 

3. There is also post-build event command line that depends on $(TargetDir) which equals to what you have set in previous step