Note: This document is a work in progress. You can help improve it.
Introduction to Responsive Web
Now that we can create a semantic web page, style it with CSS, and control it's layout with CSS layout technologies this lesson will cover how to cope with the reality that visitors to our page/application will use many different devices that are different sizes, pixel densities, and pehaps even with different capabilities.
Being able to respond to these differences while maintaining a single code base gives us the best change of providing all our users the best experience.