This document discusses the text editor Atom. It provides an overview of Atom, describing it as a customizable, free and open-source, cross-platform text editor with a built-in package manager. The document reviews literature on Atom, noting its many added features compared to other editors. Details are given on installing Atom and its cross-platform editing capabilities. Advantages include being free, having a good interface and color coding, while disadvantages include high startup time and occasional crashing. Atom is compared to Visual Studio and Sublime Text. The conclusion is that Atom has potential to be the best editor if it addresses shortcomings like startup time.