Simple system tray program that monitors for changes to any of the startup folders, startup registry keys, and any files you want alerting on. To install it, make a directory for it to reside in (called the installation directory), and unzip it and the helper files into there. Put a shortcut to the application in your startup folder so that it starts each time Windows boots up. To uninstall it, simply delete the installation directory with all its files and subfolders. If a trojan attempts to change your startup settings, you will be alerted, and you can prevent any changes being made. It is fully configurable as to what keys and files are monitored......(free).....