All-in-one Media Player is a software for storing your multimedia files in a safe place. It supports MP3, AVI, MPG, DVD and can play them back immediately without using external player. On its interface, it classifies your files into categories in accordance with their respective type (disco, funk, techno, etc.) for quick search. It comes along with an intuitive interface and allows you to create a playlist. Finally, it is entirely free and takes up little space on your hard drive.