Cloud computing and storage convert physical resources (like processors and storage) into scalable and shareable resources over the Internet (computing and storage “as a service”). Although not a new concept, virtualization makes this much more scalable and efficient through the sharing of physical systems through server virtualization. Cloud computing gives users access to massive computing and storage resources without their having to know where those resources are or how they’re configured. As you might expect, Linux plays a huge role. Discover cloud computing, and learn why there’s a penguin behind that silver lining.