DirectX.com is dedicated to 3D graphics related information and education. On the site visitors will find news on acquisitions, programming, developer tools, and other pertinent information relating to the computer graphics market. For those particularly interested in shader resources, a whole section is available which includes a basic overview, tutorials for shader programmers, references on vertex shaders including revision history, pixel shader and its revision history, as well as information on real-time shader programming. A section on graphics resources can also be found, it includes tutorials, books on graphics, links to articles on the subject, and other pertinent information. There is also a section focused specifically on Microsoft DirectX and details information about this multimedia technology, when and by whom it was created, and provides some useful tips for those having problems with a game, as well as links to the Microsoft DirectX website. Information on the website itself, its creators and contact info is also available.