Scroller is a deceptively simple Windows screensaver that takes the content of any webpage or text file and scrolls it up the screen - this allows you to have your favourite blog, news, comic etc displayed as your screensaver. However, the real value of Scroller becomes apparent when it's used on a network, or with a regularly-changing web page, or both, allowing Scroller to broadcast your "message of the day" etc to all users on your network.
