Excelllent free program. Uses windows media player as its platform. The interface has slide in screens and is easy to use, akin to the B&O Beolink remote TV & HiFi controller.The scan time is quick, and doesn't slow your P.C. down at all. Once scanned, all the music files, which it gives you the total of, are there ready to play and categorise into genres and specialised folders. Can also be connected to your B&O home system via an add on module so you can access your PC music files via your TV or HiFi using your Beolink, and vice versa. There is also the bonus of accessing net radio, it can be used to play cd's on you PC. and used as a slideshow monitor for your picture files. It is constantly reviewed and upgraded, but does have its limitations as there are no additional audio functions apart from volume controls, but this does not detract from this great program. I use this program and would highly recommend it.