A short-and-sweet tip today. Sometimes, a program will throw up an error message that will close the program when you click the 'OK' button. This inevitably happens when you are doing something important in that program and don't have time to sort the problem out. Sometimes, you can continue using the program even though it is throwing up errors. So all you need to do is move the error message to the edge of the screen by clicking on the title bar and holding the mouse button down while you move it to the edge of the screen. You can then return to the cause of the error later, when you are not quite so pressed for time.