Akhirnya di rilis juga! Canonical mengumumkan ketersediaan versi final Ubuntu 9.10 yang dikenal dengan nama Karmic Koala, versi terbaru ubuntu ini dapat digunakan di desktop, laptop, maupun server :
Ubuntu 9.10 brings changes small and large that all have a common purpose – to make Ubuntu the most user-friendly operating system available. Ubuntu 9.10 features a redesigned, faster boot and login experience, a revamped audio framework, and improved 3G broadband connectivity, all of which contribute to a first-class user experience. Furthermore, the innovative ‘100 Paper Cuts’ initiative organised with the Ubuntu Community allowed users to nominate minor annoyances that impacted their enjoyment of the platform. So far over 50 fixes have been committed, removing minor irritants such as inconsistent naming or poorly organised application choices.