A Strategy Guide To CSS Custom Properties — Smashing Magazine
NProgress: slim progress bars in JavaScript
Nice progress bar implementation
geuis/helium-css · GitHub
Helium is a tool for discovering unused CSS across many pages on a web site
jQuery - YUI 3 Rosetta Stone
Very useful when scripting for Squarespace
kswedberg/jquery-smooth-scroll · GitHub
Cross browser smoothscrolling
Really Useful Resources and Tools for Responsive Web Design
25 Useful Html5 Cheat Sheets and Tutorials For Web Developer
5 Awesome Responsive jQuery Sliders and Image Galleries
15 useful jQuery Plugins for your next Web Project
When Visitors Print — About That Print Stylesheet
45 jQuery Plugins And Tutorials To Enhance Your Forms
Best Collection of Useful CSS Tools for Developers
mattkersley/Responsive-Menu - GitHub
Turns any or into a for mobiles and low browser sizes
Responsive HTML images
Giving "Responsive HTML images" a go
Apple - HTML5 and web standards
Demos to show how the latest version of Apple’s Safari web browser, new Macs, and new Apple mobile devices all support the capabilities of HTML5, CSS3, and JavaScript
jQuery for Designers - Tutorials and screencasts
Great site for webdesigners using jQuery
jQuery Masonry
An interesting plugin for jQuery. Masonry arranges elements vertically then horizontally according to a grid.
Converts javascript command into no alnum version
jQTouch
AjQuery plugin for mobile web development on the iPhone, iPod Touch, and other forward-thinking devices.
15 Amazing jQuery Image Gallery/Slideshow Plugins and Tutorials
Links to existing packages
High Performance Web Sites :: @font-face and performance
How does @font-face impact performance
Jeditable
Edit In Place Plugin For jQuery
XHTML & CSS Lightbox
Look mom, no Javascript
Proudly Announcing: Modernizr | FarukAt.eş
Modernizr is a small JavaScript toolkit that uses feature detection techniques to determine whether or not the current browser is capable of any of the following features from CSS3 and HTML5.
Highslide JS
Nice left/right arrow control when zoomed