Install Slidewall live wallpaper utility in Ubuntu 13.04 Raring/Ubuntu 12.10 Quantal/Ubuntu 12.04 Precise/Linux Mint 15/14/13 Slidewall is an application to make slideshow wallpapers. It’s written in python, it returns Ubuntu-compatible xml files and also provides a minimal wallpaper changing daemon for gnome 3. Slidewall is an wallpaper changer for Unity and Gnome desktop. Created with Unity in mind Slidewall is fun, simple and quite fast. With great features it will be a pleasure…