The Mac environment is built to make full use of keyboard shortcuts, yet very few people know exactly how to use these. You can familiarize yourself with them thanks to this app, KeyCue, which will show all relevant shortcuts depending on what task you are carrying out. KeyCue has an elegant interface, which displays shortcuts by theme like message, edit or mail. You can even use the application in any sort of virtual desktop.
4 apps for Kindle that all book lovers need