This article is about gaming software. For the casual gamer out there what that means is that you are playing an online or offline game that require you to move your arm, arm and arm. Games like Gears of War, Halo, Gears of War 2 and Halo Wars are some examples of the most widely played games on the web. The technology that is used to play these games can range from virtual characters you can interact with on the internet, to the best in gaming head-mounted displays.
If you think this is all of a sudden new to you, then you are in for a surprise.
This technology was invented in 1995 but there are plenty of good reasons why you may have never heard of it.