Continuing in this series of slide show backgrounds, in this article I will explain the process of creating a set of desktop backgrounds that will transition like a slide-show in XFCE. Note that I am using XFCE version 4.6.0 in this tutorial. Other versions may be able to use this tip, but the screen shots may look different. See corresponding howtos for GNOME, and KDE3 also.
Article Source¬†Linux Journal
December 17, 2009, 9:02 am