We work with our hardware partners to make Ubuntu available pre-installed on PCs in more than 3,000 retailers around the world.We certify hundreds of PCs and servers from OEMs including Dell, HP and Lenovo, for use in the consumer and commercial sectors.We make Ubuntu available on the world’s most popular public clouds, including Amazon Web Services, IBM, Rackspace, Windows Azure and HP Cloud.We build cloud data centres for some of the world’s biggest telecommunications providers.We maintain a world class commercial partner network around Ubuntu, including leading names such as VMware and world-changing open source technologies like OpenStack.We provide 24/7 support for some of the most famous technology companies in the world, including Netflix, Bloomberg and Google.We promote the use of open source in education, leading to large-scale desktop migrations covering hundreds of thousands of machines.