In article <8b336$565a4162$d47876e2$51053@news.ziggo.nl>, skybuck2000
@hotmail.com says...

"
Now, go and catch an alien to check how it influences the polarisation
of the photons, so next time you can recognise him.
"

Perhaps they have already found us and know much more about us than we 
think.

Perhaps they build a big photon cannon, which fires entangled photons 
throughout the galaxy.

And then their super computers keep track of all these photons.

Every time they bounce, or change this is detected/measured.

Perhaps this way it functions as a massive (3D) scanner.

They already scanning us ! ;) =D

Bye,
  Skybuck ;) =D 

Photons being concentrated our way, hmm...
 
  I purpose we make a collector and use it as energy and give those
aliens the misconception of a black hole here, so they leave use alone?

 I just can't help thinking that we may not be at the top of the food 
chain.

  How's that for an idea ?

Jamie