XBMC is an award-winning free and open source (GPL) software media player and entertainment hub for digital media.
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MediaPortal turns your PC and TV into a very advanced home media center.
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MythTV is a Free Open Source software digital video recorder (DVR) project distributed under the terms of the GNU GPL.
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Moovida Core is the free desktop app that lets you organize and play all your digital videos and music in nearly any format from a slick interface.
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