Static-site generator Jekyll has hit the big-time. It powered Obama’s successful election campaign.
Free zip code lookup API.
All the best design resources in one place.
On-demand placeholder images.
Similar to Google Pagespeed, this site analyzes your site and offers optimization suggestions.
Excellent new tool for social sharing. Create rich images with music, video, sound, text and more.
Front/Back End Framework for building web apps with node.js
User-testing tool that lets you test screenshots to gain valuable insights on your apps and websites before writing a single line of code.
Tool for establishing a vertical rhythm when designing a website.
Tutorial on how to use Greensock to make awesome animation (and also a great demo)
New YouTube Show from Addy Osmani and Paul Irish. First episode is about front end dev tools.
The web app interface builder (think responsive prototyping and wireframing) goes into public beta.
Vast web font library made possible by contributions from Adobe, Google, and designers around the world, served by Typekit. Plus, it’s free!