Do you find yourself getting lost in activities on your computer, forgetting to check the time, missing appointments, even? If you get lost in a video game or Facebook surfing session often, you might consider having your Mac announce the time out loud, like a town crier in the days of old.
All it takes is a quick trip into the System Preferences. That, and the ability to have the sound up on your Mac while you’re working at it. Otherwise, if a Mac speaks the time in a speaker-off situation, does it really exist? Wait. Scratch that..