Ubuntu is one of the most popular Linux versions for desktop machines, but the OS also has a server version, that has been becoming more popular these days. Ubuntu is very quick and supports a variety of hardware components, so it can work on virtually any kind of machine not consuming a lot of resources. The Operating System is widely known as pretty reliable and secure, not to mention that as a result of its popularity, you will find numerous sources online with information about any question or problem that you may have. The Long-Term Support (LTS) versions are supported for at least 5 years, so you are able to get security patches without worrying about softwareproblems over time. Since Ubuntu is absolutely free to use, you're able to customize both its core as well as the thousands of additional software packages which you can download and install in any way you find fit, with no limitations and without paying any license fees. This way, you will acquire an effective, secure and powerful hosting service and pay only the cost of the server.