Just doing some research on new things I’ve found some interesting articles:

• Javascript optimization:
• Closure based classes up 20,000 times slower than prototypes
• The fastest way to loop through an array in JavaScript
• A re-introduction to JavaScript
• Patterns For Large-Scale JavaScript Application Architecture
• Best way to find an item in a JavaScript array
• Speeding up JavaScript: Working with the DOM
• Css transform:
  
• An Introduction to CSS 3-D Transforms
• Understanding CSS 3D Transforms Part1
• Understanding CSS 3D Transforms Part2
• A new interesting Cms

If you want more visit this social hubs on web development

• Reddit webdev subreddit
• Reddit javascript subreddit
• Quora javascript
• Quora web design
• Quora web development