Microsoft introduces a holographic system baked into Windows 10, along with more mundane features such as universal applications and Cortana as a personal assistant.
While Lion is missing the Save As feature, you can restore it to an extent using custom hot keys.
Android launchers are apps that can spice up your phone's home screen or act as a personal assistant. Here's what you need to know about how they work and how to choose one that's right for you.
If you have an iMac made in mid-2011 or later, here is how you can use it as an external monitor.
You can view between one and seven days in the week view of Apple's Calendar application, but this can only be accessed using a hidden hotkey.
You can fix the inability to move files to the OS X trash by adjusting file permissions settings.
If Mail in OS X Mavericks will check your e-mail account only after being launched, then this workaround will help at least check messages until an update is released.
If you have dragged files to an incorrect location by accident in the OS X Finder, there are several ways to undo this without having to select and drag them all back.
The Dock and some of its features and functions can be accessed in non-standard ways which are sometimes more convenient.
Along with the standard ways to open programs, you can set up key combinations to quickly open your most accessed ones.