How do I schedule Mac OS X Leopard to wake up multiple times in one day? The "Energy Saver" panel in System Preferences allows the user to schedule wake ups. The only problem is is that the most frequent it allows for this to happen is ONCE per day. Is there any way or any tool or any software that can make it wake up at any custom interval? I'm running Mac OS X 10.5.8.
This app seems to be the solution to your problem. http://www.ibeezz.com/en/

Haven't tested it myself though.