Out of frustration with the poor selection of simple screensavers, I’ve made my own web-based digital clock screensaver thingymajig. You can use it yourself if you want to, and it works great on iPhone and iPad, too.
But this is a web page, not a screensaver! Yep, that’s true. If you’re a Mac user, there’s a little utility available here that will allow you to use the website as a screensaver. Neat huh!
It’ll change to the dark color scheme between 5pm and 8am (currently working around the same daylight hours here in England) local to your computer’s time, and I’m working on ways to make it better.