RSSSurf is a really neat application for “kiosk” type setup. It will take a list of RSS feeds or URL and will automatically “surf” those pages at a set interval for you.
This can be very handy. For example, you can display corporate news on a TV connected to a Mac in a lobby or a kitchen. This way staff can read the information as it rotate from page to page. You could also display content to customers visiting your location and keep them informed of your products and specials.
The application is very simple to use and consist of a “web browser” like window with minimal control. There is also a simple "Preferences" window used to set some basic options and the desired RSS Feeds and URLs.
