Небольшая симпатичная утилитка, которая умеет автоматически выбирать хранителя экрана. Вы можете задать порядок и частоту переключения. Т.к. сама эта программа является screensaver-ом, она не потребляет ресурсов, пока Вы работаете...
ControlSS - Control Screen Saver is an easy to use all-in-one screen saver utility that lets you easily control your screen savers. You can launch, choose, configure, randomize, enable and disable your screen savers from the system tray.
Fairy Christmas Day 3D Screensaver 1.0, Saving Screen, Saving Mood - Screen-savers became popular in the good old days when they addressed an important, even vital, problem of — youll laugh! — saving the screen. In those sad old days, CRT screens had to change their picture frequently enough to prevent pixel burnout. Those sad times are long gone, and nowadays screensavers
Clock Screen Saver - Although screensavers are mostly used for decorative and entertainment purposes these days, there are some of them that can really help you do your work better and faster. If you are tired of looking at the same old screensaver all day long, make it work for you and do something useful for instance, show current time