This video provides an excellent foundation for responsive design.

Thanks you so much for taking the time to make these videos. I have watched them all, and found them to be extremely useful, sensible and interesting (from "don't reinvent the wheel/ seek open source solutions," to "dress code advice," to "be the sort of solution for your clients that you would hope to find as a client").

I look forward eagerly to future entries in this series. I am a web designer in the process of setting up a business, and your series came at just the right time.

Id just like to say thank you, and how much i am enjoying your tutorials on CSS, HTML and the like. I am only a beginner and would really like to take it further, so thank you very much.

Much appreciation from Australia