Screen Saver active?

BlitzPlus Forums/BlitzPlus Programming/Screen Saver active?

I have found this out, can you help me to put this in blitz?

http://support.microsoft.com/default.aspx?scid=http://support.microsoft.com:80/support/kb/articles/Q150/7/85.asp&NoWebContent=1

Just fill in some gaps M$ dont tell about screen savers
http://www.cs.unibo.it/~ljw1004/download/howtoscr.html