Sticky Notes provides a way to have little sticky notes on your desktop. It is similar to knotes but does not require KDE and features better configurability.
Comprehensive Virus Protection for the Linux Platform
Trend Micro™ ServerProtect™ for Linux™ provides comprehensive real-time protection and cleaning against computer viruses, Trojans, and worms for Linux servers and desktops. Managed through an intuitive, Web-based management console - now with Mozilla™ support - ServerProtect allows centralized virus scanning, pattern updates and event reporting. ServerProtect can easily manage virus maintenance tasks such as initiating on-demand scanning, printing/exporting/purging virus logs and setting parameters for real-time scanning.
Toga II is a chess program, derivative of Fruit created by Thomas Gaksch. It has more chess knowledge and perhaps a better search algorithm. It is based on Fruit 2.1 and is free.