SaverWiz is a program which allows you to create your own screen of wakefulness. Although this function is already possible on Windows, he does not always answer our wait. SaverWiz:
accept several formats of pictures (jpg, bmp, png, gif ...)
can re-size and/or put pictures in rotation,
offer 30 effects of transitions in a manual or unpredictable manner,
a preview to visualize your creation before allows to have installing it.