Playbook for universal design – Universal design methods for more inclusive solutions
Supporting the development of inclusive innovations
Creating Single Element iPhone using CSS3 | CSSDeck
On the amazing use of box-shadow
Quick Tip: Rounded Corners Done Right
Best (so far) CSS3 Tutorials, Inspirations & Resources of 2012
Animated Buttons
Responsive embeds
When Visitors Print — About That Print Stylesheet
Responsive HTML images
Giving "Responsive HTML images" a go
Integrate SexyBookmarks into any HTML page with JavaScript
YA ShareIt javascript toolbar for social bookmarking
swissmiss | The Ancient Art of Email Templating
Take off that beanie and put that Zeldman book down, you hippie. There are no standards in HTML email.