Today, 90% of users browse business websites via mobile phones. However, many companies spend a lot of money on responsive ...

The no-cost Free Code Camp is an online learning tool that provides many coding lessons plus valuable connections that help ...

~ The documents that I have put together are a mash up of Foundation 3.1 – a responsive framework, Normalize.css – A modern, HTML5-ready CSS reset and HTML5 Boilerplate – A frontend template.

Responsive, flexible designs can make for complicated resizing -- after all there are a lot of elements on a page and scaling them all for different screen sizes isn't easy. But there's another ...

For example, creating a responsive HTML5/CSS landing page will help you understand the principles of responsive design, ensuring that your web pages look great on any device.

I just discovered a free tool called Mobirise for building mobile and responsive Web sites that is, I think, quite excellent and definitely worth checking out.