eee Keylogger is the possibility to highlight certain words, so incase anyone type that word,you'll be warned when you'll run the application to check what has happened.
If you need to keep an eye on your children and the way they use the computer, REFOG Free Keylogger can tell you what they write, Refog Keylogger logs all key presses and keystrokes typed on your PC, and saves any text pasted from the clipboard.