Microsoft Support to technology HTML5 in the Internet Explorer browser look more seriousness. The software giant also released a special site for development research mengkajikan technology to provide easy access for web developers HTML5 Labs. Through the site, Microsoft provides the code of the developed prototype technology that can be tested for the developers. Currently there are two prototypes are available, namely the Web Sockets and IndexedDB, two parts of HTML5 are not yet fully completed perfected. "The prototype, this prototype will help us discuss with the developer community, and provide implementation experience with the draft specification that will generate feedback to improve standards in the end," said Jean Paoli, general manager of Microsoft's Interoperability Strategy, Wednesday (22/12 / 2010). Web Sockets is a way for elements of web pages to communicate with the server continuously without visitors to refresh. This technology can be used on a website, server, or application clients and servers. Meanwhile, IndexedDB allows website visitors to save data on your computer to be accessible offline, eg for bookmarks or e-mail. "We chose these two specifications from the beginning because of the potential use of large, but not yet stable enough," says Paoli. Many components of HTML5 already invested in Microsoft's latest browser is still beta, Internet Explorer 9 Beta.