Traditionally, creating presentations requires using an app like Powerpoint and can cause various compatibility issues, but with the free, open source tool deck.js ...

While the launch services in OS X use file name extensions to associate files with various applications, generally users do not need to interact with these extensions and the system keeps them hidden ...

Google Chrome is the best web browser around right now, and part of Chrome's appeal is owed to its excellent extensions. The good news: It's not that hard to get started making your own Chrome ...