According to information found on the Internet, this is a program that will help you safely remove the CS881X USB mass storage devices. When the program runs, it pops up a notification icon on the status bar. However, this is developed to work only on Windows 98. If you are using another operating system and you found this installed on your computer, I recommend to remove it by going to Start > Control Panel > Programs and features (for Windows 7) or Add/Remove programs (for Windows XP) select it and press the Uninstall button.