Ever keen to maintain its position as many people's first choice when it comes to PC gaming, a new beta update for Steam began rolling out recently which adds some new features, including the ability to take notes and watch videos while in-game. For a lot of people, PC offers the best place to play video games, partly because there's no upper limit to what hardware can be installed, which means it's often where games look their best. Of course, these days, people typically download releases digitally, with Valve's client being regarded as the top dog in this market.