HTML5 is driving Web development forward in an exciting way. It offers a range of advantages over its predecessors, and could (and really should) kill proprietary plugins such as Adobe Flash and Microsoft Silverlight. HTML5 is capable of handling a wide range of multimedia requirements, including video, audio, and, best of all, games. What follows are 5+ HTML5 games to suit all tastes. These are all free, and available to play in your Web browser right now.