By allowing text to automatically flow from one box to another, CSS Regions bring the power and flexibility of complex layout to the web. This makes it easier to build pages with layout similar to traditional newspapers and magazines, but it goes beyond that.blogs.adobe.com
Responsive development
There are 7 posts filed in Responsive development (this is page 2 of 2).
How To Make Your Websites Faster On Mobile Devices
A recent study (PDF) found that more than 80% of people are disappointed with the experience of browsing Web on mobile devices and would use their smartphones more if the browsing experience improved.mobile.smashingmagazine.com