The WCSF guys have just released a new reference implementation for responsive web sites.
The reference implementation is an executable sample Order Entry application that demonstrates integrating the Web Client Guidance in to create a responsive composite solution. The implementation of the reference implementation follows the same project structure generated by the Automation Guidance Bundle. You can use the reference implementation in different ways. You step through a running example that demonstrates application-specific code built on reusable guidance. You can also copy sections of the source code that implements any particular guidance into your own applications.
Find out more here.