Ubuntu is a really popular OS, that employs the Linux kernel. Although it's used primarily on personal computers, its server version has been becoming more popular lately as well. Ubuntu is one of the lightest Linux releases out there and it supports almost any kind of hardware, which makes it a universal Operating System. It is also very stable and secure and has an at the very least a 5-year support life cycle, so you're able to get official safety and performance updates. Unlike various other OS's, Ubuntu is distributed devoid of license fees and you're able to customize its core, or any of the countless packages it comes with, in any way you find fit. This will allow you to set up the right software environment for all of your web applications regardless of their requirements. As a result of the popularity of the OS, Ubuntu has huge developer and user communities, so that you will always find plenty of materials on the web related to any question or problem which you might have.