HEATKEYS

Create rapid and logical page layout and app prototypes with Gumby Framework, a responsive CSS framework based on the 960 grid you already know.

Semantic empowers designers and developers by creating a shared vocabulary for UI.

Web Development Tutorials, Tips and Tricks on ASP.NET, jQuery, JavaScript, .NET, LINQ, Open Source Tools, Silverlight, Visual Studio and much more

WebGUI is an open source content management system with message boards, event management system, photo galleries, shopping carts and more built-in.

Get best WordPress themes and free Photoshop resources for your website designs all in one place.

Noupe is a curious design blog that is always looking for new and interesting stuff on design, jquery, photoshop and more.

The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards.

Fbloggs Geekdom

General Interface is an open source Ajax toolkit and development environment that makes it faster and easier for you to build and deploy web-based applications that have the rich feel and functionality of desktop software.

Smashing Magazine is focused on design and web-development. We deliver useful information, latest trends and techniques, useful ideas, innovative approaches and tools.

Download a wide variety of free web UI elements and complete UI kits coded with HTML5, CSS3, and Sass.