lubuntu is an operating system for lightweight systems. This utility software comes with a simple and streamlined user interface and an LXDE/LXQT environment that consumes minimal system resources. However, despite the lightweight features, this operating system is packed with apps that allow users to perform basic computing tasks with their netbooks. They can type documents, surf the internet, open multimedia files, edit photos, download plug-ins, and even customize their netbook. Netbooks only require low hardware components, and the operating software is the ideal component. For casual users who only need a mobile computing system, this app is perfect.