As its name clearly states, SwizzTool is some kind of Swiss toolbox that allows you to create personal reminders and automated tasks that can play a sound, display a message or launch a program at a specified date/time, weekday or after a countdown has elapsed.
From the built in hotkey-editor you can create global hotkeys that can execute programs and alarms, hotkeys can also be set to control the volume among other things. SwizzTool also contains a memo to save notes. From this Memo you can also create new alarms and search on the Internet.
All these tools are available from the icon the program puts in the system tray. Also, SwizzTool includes some configuration options to tweak it and adjust it to your preferences. The program is seamlessly embedded into Windows Explorer too, displaying new commands on context menus.