I like the new screensaver with the rotating world, but I\'d like to be able to control how the screensaver behaves. For example, I\'d like to control the lat/long position shown centrally when the screensaver starts, so I could specify my location and for the world to be centred on it (a \"Napoleon\" setting perhaps). Otherwise, you can only clearly see your country if it is away from the poles. I\'d like to control how fast (if at all) the world rotates, and so on.

Given that the display engine can do these things, would it be easy to control them by preferences?

Thanks, Simon.