I would imagine that today we would be much the same as we are, as the nordic nations largely unaffected by the Norman invasion on a very personal level have evolved similar social structures to ourselves and are not much different really.As we are talking almost a thousand years ago now, and we have had had umpteen influences upon our society from all over the world since then, I think it's almost impossible to say to be honest.
As for what I personally think about the conquest, I don't honestly have a passionate opinion about it one way or the other, it's fairly simplistic, in that it's great if you were a norman but your life was pants if you were lowly born no matter who was in charge.
You have however inspired my son to get his "Worlds 10 greatest use of the word fcuk" T shirt out, one of which is
"Watch it, you'll have some fcucker's eye out with that!" -King Harold.