XBMC Media Center (which was formerly named Xbox Media Center) is a free and open source cross-platform media player and home entertainment system software,the user interface designed for the living-room TV.
Its graphical user interface is easily to manage video, photos, podcasts, and music from a computer, optical disk, local network, and the internet using a remote control.
It is a popular alternative to Microsoft's Windows Media Center and Apple's Front Row, similar to MediaPortal and MythTV, and has a skinnable and user-configurable interface and plugin support.
XBMC was originally created as a media center application for the first-generation Xbox game console but is now, since 2010, officially only available as a native application for Linux, Mac OS X (Snow Leopard, Leopard, Tiger, Apple TV), and Microsoft Windows operating systems.
check the download link for the XBMC:
njoy..