I'm looking for a screensaver than can pull its images from a supplied list of urls. The images don't actually exist; rather they are generated from RRA data when the request is made. These are ...

I think I'm being very stupid.<BR><BR>I've setup Cacti today using a Virtual Appliance.<BR><BR>So far so good and it's monitoring just fine, but to my mind the numbers on some of the graphs don't read ...