It's a relief that he's gone, but it's a shame that he didn't go on trial, and suffer the humiliation of a life time (what he had left of it) in the hands of his enemies.
What's darker is that we don't know who's going to replace him - is it going to be a meaner bastard who's anti-West resolve is even stronger than his, or is this just the sort of divisive strike that was needed to make them stop and think - the next one of them to become a figure-head for their organisation will end up being hunted down like an animal.
This could have been handled better, but who knows what he had planned, and when. Good riddance.
We can agree and disagree on various points regarding this subject. I agree that it is seriously bad that we are losing good men to this conflict. The other side is brain washing otherwise peaceful men, women and children into wasting their lives, just so they can try to kill the rest of us. Osama Bin Laden and the other terrorist leaders are / were on top of a pyramid which promotes suicide bombing - but we don't see the leaders leading by example.
If their followers could see that, the problem may be solved, but I fear it's not that simple.
Wiping them out isn't the answer either. We have the technology to do that, but we know it's wrong, morally. They don't question that morally, but they either lack the technology or the logistical means to deliver that technology on a massive scale, thankfully. Let's hope they never do.
The sooner this conflict is over, the better things will be for everyone involved, but not if they win. If we can dismantle their organisations from the top down, in a highly covert manner, they won't see us coming. They can be rounded up, put on trial, and their lower-ranks disbanded and re-educated for peacful purposes, ideally. They don't even need to see a Western-looking face.
Killing OBL and announcing it to the world just blew the cover off what was potentially the start of a very big covert operation. Though how covert that part of the operation actually was, I don't know.