notification-daemon | a daemon that displays passive pop-up notifications | Mehr ...
The Desktop Notifications framework provides a standard way of doing passive pop-up notifications on the Linux desktop. These are designed to notify the user of something without interrupting their work with a dialog box that they must close. Passive popups can automatically disappear after a short period of time. as per the Desktop Notifications spec . http://www.galago-project.org/specs/notification/index.php.
