👉 The term "Xterm2" in computer science refers to a graphical user interface (GUI) that can be used with X11, the standard input/output protocol for the X Window System. In simple terms: - X: A software application designed for manipulating graphical user interfaces (GUIs). - X11: This is an implementation of X, which was developed by Microsoft. It allows you to use your own terminals and applications with X. - 2: This number indicates that the terminal has been set to use two lines, which means it can display multiple columns. So in summary, "Xterm2" is a GUI (user interface) for X11 that supports both two-column and three-column layouts.