I have updated my AngularJS views and directives tutorial with a section on filtering. Filters are used to modify data before it is written to the HTML page, or to filter or sort arrays.
AngularJS Dependency Injection
I have updated my AngularJS tutorial with a text explaining how to use Angular's dependency injection mechanism with values, factories and services.
Actionable Web Design
A responsive web application should be actionable, meaning that it is easy to get to all the most commonly used actions in the web app. This text explains the idea in more detail.
Touchable Web Design
The responsive, mobile friendly web design tutorial has been extended with a text about making touchable web design. Touchable means that links and menus are easy to touch with a finger.