How do I stop the screen from going black every 10 min or so?

view full story

http://forums.opensuse.org – I like to watch youtube.com I'm on a JFK assassination binge right now Every ten minutes or so the screen goes blank and I have to hit the keyboard or wiggle the mouse to bring it back to life This isn't hibernation...for the audio still works I've looked around the control center...right clicked the desktop and looked at options there I can't fix this...and its really starting to annoy me (Distributions)