simple, but powerful

Many of us will be wondering with the statement, simple but powerful; Instead, I wandered with it.
Every creature with sixth sense has to agree with what I said in my title. Today, everything which is simple, IS powerful. Right from micro chips, nano technology, atoms (not the old chemistry book atoms. This is from uncle sam) to tech advancements are simple, but yet powerful.

I guess this would be enough to confuse some kids who use their Bro's or Sis's PC for browsing...