BS.Player PRO is one of the most popular multimedia players, famous for its modest UI and excellent tone quality. It provides rich media play functions and audio/video formats support.

Notepad++ (also called Notepad plus plus) is a very distinctive open-source pure text editor. Its function is much stronger than the Windows built-in Notepad editor, besides can be used to make a general pure text file, it is also suitable to write computer programs for programmers as a source code editor.