Yes i agree with Hass, if it was a terrorist attack (even though things have been confirmed) they would have almost certainly wanted to cause a lot more death and destruction rather than blowing up tubes and busses! It doesnt all add up, why would they kill 2752 people in New York but so far only 40 in London!? This to me appears to be a warning for what is to come, its awful and i hope that the families of these people are OK at this tragic time, lets hope security can prevent things like this happening again x