8/18/11
9:22 am

Announce the Time

You can make your Mac remind you of the time. Go into System Preferences, then Date & Time. Click on the Clock tab. Then select the Announce the time option. You can have your Mac tell you the time on the hour, half hour or quarter hour. You can even select the voice. This comes in handy if you have a particularly busy day and need to keep track of time.