Finally, very terses layouts may better utilize modern wide-screen computer displays, depending on monitor layout and setup. In the past, screens were limited to 40 or 80 characters (such limits originated far earlier: manuscripts, printed books, and even scrolls, have for millennia used quite short lines (see for example Gutenberg Bible). Modern screens can easily display 200 or more characters, allowing extremely long lines. Most modern coding styles and standards do not take up that entire width. Thus, if using one window as wide as the screen, a great deal of available space is wasted. On the other hand, with multiple windows, or using an IDE or other tool with various information in side panes, the available width for code is in the range familiar from earlier systems.