Ubuntu is a fully featured operating system, The first version of ubuntu released in 2004. Millions of people are using Ubuntu because it's very fast speed and it is open source . New version of Ubuntu released in every six months with fixed bugs, till now Ubuntu released 17 versions. Ubuntu's built-in features are Office apps, free apps, security, music store and free upgrade etc.

Here below we have added Ubuntu's all released versions default wallpapers

Note: Click on wallpaper for full size view or download

Ubuntu 4.10 default wallpaper

Ubuntu 5.04 default wallpaper

Ubuntu 5.10 default wallpaper

Ubuntu 6.06 default wallpaper

Ubuntu 6.10 default wallpaper

Ubuntu 7.04 default wallpaper

Ubuntu 7.10 default wallpaper

Ubuntu 8.04 default wallpaper

Ubuntu 8.10 default wallpaper

Ubuntu 9.04 default wallpaper

Ubuntu 9.10 default wallpaper

Ubuntu 10.10 default wallpaper

Ubuntu 10.10, Ubuntu 11.04 Ubuntu 12.04  default wallpaper

Ubuntu 12.10 default wallpaper