20 Inspiring Minimalist Web Designs
Examples of Fresh Effects in Web Design
20 Useful Tools for Responsive Web Design
Adaptive Images in HTML
Designing a Website’s Introductory Text: Tips and Examples
Responsive Web Design, most complete guide
Create Columns Easily With The CSS3 Multi-Column Layout Module
When Visitors Print — About That Print Stylesheet
Best Collection of Useful CSS Tools for Developers
Techniques For Gracefully Degrading Media Queries
Responsive Web Design: Helpful Articles, Techniques & Tutorials
Responsive HTML images
Giving "Responsive HTML images" a go
A Beautiful Boilerplate for Responsive, Mobile-Friendly Development
33 Essential Resources for Developers & Designers
Showcase of Outstanding Responsive Web Designs
Adactio: Journal—Sea change
Responsive design
Here’s what we’ve learned about doing UI for mobile web apps with WebKit - (37signals)
A couple of useful tips on fonts and form elements
Good Fucking Design Advice
Good laugh, great advice and resources
Gridulator: Make pixel grids, lickety-split
Tell Gridulator your layout width and the number of columns you want, and it’ll spit back all the possible grids that have nice, round integers
10 tips for designing mobile websites | These Days Labs
Webkit CSS Properties
Safari for Desktop and iPhone properties listed in a table. A must have.
gridr buildrrr
Grid builder
CSS Border Radius
Try out border radius and copy/paste css
12 Useful and Free Downloadable Web Design Books
Handy references by Speckyboy Design Magazine
CSS3 Please! The Cross-Browser CSS3 Rule Generator
You can edit the underlined values in this css file but don't worry about making sure the corresponding values match, that's all done automagically for you.
Install multiple versions of IE on your PC | TredoSoft
For use on Windows
Conditional-CSS
Conditional-CSS allows you to write maintainable CSS with conditional logic to target specific CSS statements at both individual browsers and groups of browsers.
HTML5 Doctor
Helping you implement HTML 5 today