mobile devices


  • Will a Mobile OS Update Break Your Apps?

    When mobile operating system vendors update their platforms, third-party apps sometimes stop working. Here's why -- and how to prevent your app from being the next one that breaks.

  • Mitigate Mobile Cross-platform Headaches

    When it comes to operating systems, the mobile world is a poster child for fragmentation. The good news: A growing selection of cross-platform development tools can help.

  • Nice Gesture, But What Does It Mean?

    As the installed base of smartphones, tablets and digital kiosks grows, so does the need for gesture-based user interfaces. Design expert Don Norman explains why the current paradigm is frustrating for users and developers alike.