The Free M4V Player is a very useful program that opens and plays mv4 files across different platforms, like computers, smartphones and tablets. MV4 is a format that was developed by Apple. It is very similar to the mp4 format, except that mv4 allows for additional protection features. However, mv4 media files cannot be opened on all platforms without changing the format to mp4 first. But with the Free M4V Player, users can play mv4 files directly without having to convert them to mp4 or any other playable format. This saves time and effort for users, making the Free M4V Player a very versatile and handy program. The Free M4V Player is easy to use, with all the features and options that are needed in a good media player. First, users need to select the media files that they want to open using the mv4 player. Once the player is open and all the media files to be played have been loaded into the player, it displays the name of the current media file being played. The Free M4V Player also has the option to view the entire playlist while any media is being played. With this feature, users can either change the order of the files to be played or play any particular file that they wish to, instead of using the next button multiple times. The Free M4V Player works across different platforms as well, like smart phones and computers. Once users have installed the Free M4V Player, they can enjoy viewing mv4 files on their smart phones, 3G mobiles or tablets even without an internet connection. The Free M4V Player comes with all in- built controls, the usual forward/backward, volume and also the option to turn the surround sound on or off. All in all, Free M4V Player is a very useful program.