Of the many home media center solutions, Plex is perhaps one of the most popular. But like many such solutions, not everything is free to use. As of today, however, at least one more thing that’s available for free. The Plex Media Player, once available only to paying Plex Pass users, has been liberated from the confines of pay wall. But more than that, Plex gave the app a makeover to make it usable on a desktop or laptop with a keyboard and mouse.