mac update your

Change your WiFi MAC address.

Back-up and synchronize your Mac.

The best way to use Gmail on your Mac.

Track and analyze your iOS and Mac App Store sales.

Schedules daily sleep and wake times for your Mac.

Override energy saver settings and keep your Mac awake.

Make your Mac an optimal media center.

Keep your Mac awake.

Transform your Mac into a full-fledged DJ system (was djay).

Menu item helps control your Mac's sleep.