RainOS is easy to use Linux distribution. Distributed as a Live CD, which can be installed after testing. Distribution is oriented to people who have never dealt with Linux, but for various reasons want to use Linux distribution other than standard. Installing applications such as Skype, Adobe Reader and more. is easy using the package manager Synaptic. Consumers have a beautiful and friendly interface, and all system settings can be used built-in control center. RainOS can be configured to work in different languages??, including Bulgarian. Comes with Gnome desktop environment.