Most web hosting service providers offer two kinds of hosting: Linux hosting and Windows hosting. In general, Linux hosting refers to shared hosting, the most popular hosting service in the industry. In fact, most of the websites are now hosted using Linux hosting due to its affordable price and flexibility. Linux hosting is compatible with PHP and MySQL, which supports scripts such as WordPress, Zen Cart, and phpBB. Windows hosting, on the other hand, uses Windows as the servers' operating system and offers Windows-specific technologies such as ASP, .NET, Microsoft Access and Microsoft SQL server (MSSQL).