Yes, it has been a while since I updated this plugin, but the questions keep coming in — I also noticed a post by a French archive site, thanks for doing a review ;D
http://lesh.fr.nf/joomla15_test/index.php?option=com_content&view=article&id=671:screensave-020-economiseur-decran-j15&catid=6:divers&Itemid=12
This plugin is not quite what most sites want ( or would need ) but can be useful for the same thing it was made – public pc’s with a full-screen browser.
Plugin avaliable here: http://www.rawdev.net/category/joomla/screensave/
Comments, Ideas ?
ScreenSave is a Javascript Screen Saver for Joomla! 1.5 (Uses Joomla’s native JS API).

It works just like any desktop image rotating screen saver. You specify a folder and it displays the images found there ( randomly on the screen ) after a specified time with a specified delay.
It also supports transparency and pre-loading.
Download: ScreenSave 0.2.0
Tested on Firefox 3 and Google Chrome. Made in scope of the Institut-Oko Kiosk project.

(C) Marko Zabreznik
Backlink: extensions.joomla.org