It could be anything you like, such as change channel now, call back the guy who was on lunch, or even, stop playing with your computer and go do something else!!
Simply type in the message you want to get, the date and time of that alert and press enter. Alerts are added and managed quickly and easily via the widget but alerts will interrupt whatever your doing, in any application.
- Fixed Snow Leopard bug
- Mac OS X 10.4.6 or later