Reply to Production Technique... Creating Minimal Dubstep Bass Sounds?

Can anyone point me towards some tutorials to create minimal dubstep bass lines? All the tutorials I've found are "Make Screaming Skrillex Sounds!"

Here's some examples of what I'm going for...

http://www.youtube.com/watch?feature...&v=KQvNooubhQM


http://soundcloud.com/cyberopticsdub/cyberoptics-feat-unknown-space

I have Massive, Albino, Predator, Reason 5.... a bunch of different VST Options but the little bit that I've heard is that this is more of a sample destruction technique...

Thanks in advance... I've been looking all day... apparently in the wrong spots.