I think that whenever fear is the motivator, one must become very cautious before making final conclusions.

Terrorists will find a way to spread their destruction using any method at their disposal. They could use a computer in many ways and cell phones. Even banning technology of any sort would not stop a determined terrorist.

This response is somewhat off my tongue, so please bear with it... but! how many emotional bullies used the infrastructure of marriage for example to wrack havoc and terror? Did we ban marriage to prevent that?...

Surely uses Terrorists Google-Earth!
It belongs to them!
North
Atlantik
Terror
Organisation!

And what's happened if they do so?
FRIENDLY FIRE !

Turning off communications in the event of attack is likely to cause more panic by leading people to believe that the situation is more widespread than it actually may be.

Google Earth is both kind of neat and kind of creepy - neat just because of what it does, creepy because in the street view of my house I can actually see into my living room through the front window.