I do believe that Bebu has a good point in that the death of his daughter may have played a role in Qadaffi's decision. However, since this event happened in April of 1986, I don't believe it is the sole reason he decided to disarm, or he would have done it well before 17 and a half years had elapsed. As Simon pointed out, perhaps part of the reason he is being so much more cooperative is because of the Lockerbie, Scotland settlement. I believe that may be a contributing factor. However, if his heart was so repentent and he was seeking to provide restitution to family members, why did he wait until the war against Iraq to belly up to Britain? Why didn't he do it right after the bombing?
There are very few decisions anyone makes in life based upon one consideration. Sometimes there is one very compelling reason, but generally speaking, most decisions are based upon several factors. So perhaps, Qadaffi's heart did soften after his daughter's death, and maybe he did decide to show his softer side by approaching Britain to make restitution to family members who died at the hands of terrorists he endorsed. However, I think the single most compelling reason Qadaffi decided to give up his WMD is because he saw that he could no longer hide behind the UN for protection. He saw that their very inaction rendered them useless, and that some countries weren't going to sit around and wait for the UN to grow a set of cajones. He knew it was just a matter of time before it was his turn at bat, and he didn't like the odds.
That said, I think Qadaffi made the right decision, and I hope Iran and N Korea follow his example.
SS - You are right - if one country in the mid-east needs to give up their WMD, so does Israel.
growedup