Tomboy is a desktop note-taking application for GNOME, Microsoft Windows, and Mac OS X. It is simple and easy to use, and allows you to organize the ideas and information you deal with every day. Tomboy has some very useful editing features to help you customize your notes, including:
Tomboy is accessed through the GNOME panel, the taskbar in Microsoft Windows, or the dock in Mac OS X. To startup Tomboy automatically when you log into GNOME, see Section 2.1 ― Adding Tomboy to the GNOME Panel.