Lightscreen is a simple tool to automate the tedious process of saving and cataloging screenshots, it operates as a hidden background process.

Switch Off is a lightweight easy-to-use tray-based system utility that could automatically shutdown, suspend or hibernate your system.

Feed Notifier is an application for Windows and Mac OS X that resides in the system tray or status bar and displays pop-up notifications on your desktop.

Radio Tray is an online radio streaming player that runs on a Linux system tray.

AllSnap is a small system tray program that makes all top level windows snap to the edge of the screen (or screens) and each other while moving or sizing.