Wallpaper Slideshow - UBUNTU

We can create a cool Wallpaper slideshow like MAC OS on Ubuntu. The application used is Wallpaper Try.
Now we install wallpaper tray, just type on your console:

$ Sudo apt-get install wallpaper-tray

After the installation process is complete, add application on your toolbar by right clicking on the toolbar, select Add to Panel, actived Wallpaper Tray.
To configure the slideshow, just right click the icon in the toolbar, select Preferences. At the facility where you can set the background folder and other settings, like the time change and how the background show. Then enjoy your Wallpaper Slideshow.