The worst travel moment is familiar to any obsessive traveller. You pull out a suitcase, brush off the dust, and there it is. The lock with a combination that has completely vanished from memory. This ...

When I was a kid, I was interested in a number of professions that are now either outdated, or have changed completely. One ...

A code that prevents a wireless phone from unauthorized use. When explicitly locked, and each time the phone is turned on, it will prompt the user to enter the code before it will allow a call to be ...

As avid puzzlers know full well, the humble jigsaw puzzle is a thing of beauty in multiple ways. Not only are jigsaws an absorbing time sink, but multiple studies have demonstrated they are good for ...

Samsung Good Lock is an app with several downloadable utilities — or modules — that can customize your device or provide additional functionality. In short, Good Lock is a customization suite that ...