16. The computer program product of claim 15 , wherein the process further comprises: changing, in response to receiving a second user input requesting adjustment of the adjustable slide control, a characteristic of the default text contained in the text window without changing the width and the height of the text window.
16. The computer program product of claim 15 , wherein the process further comprises: changing, in response to receiving a second user input requesting adjustment of the adjustable slide control, a characteristic of the default text contained in the text window without changing the width and the height of the text window. 18. The computer program product of claim 16 , wherein the text characteristic is a one of a letter spacing and a line spacing, and wherein the changing of the characteristic includes changing the respective letter spacing or line spacing from a first spacing to a second spacing that is different than the first spacing.