@engineer,
I'm sure you think your interpretation is reasonable, i'm sure you believe that you arrived at that conclusion by a process of reasoning. However, the UN resolution called for international action to protect the citizens of Libya from attacks by the Libyan military. You're going to have a hard time arguing that complying with the resolution constitutes taking sides in a civil war, given that the authority was given for the express purpose of protecting those citizens. I'm not necessarily saying that you're wrong, but rather that you haven't proven that you're right.
Earlier, in this thread or another one, i responded to Irish K on the subject of whether or not 114 cruise missile attacks were necessary. That comes down to the nature of modern air operations. No nation with a modern, sophisticated military (which, by the way, does not include Libya) is going to conduct air operations over any other nation's territory without first removing their air defense assets,
including command and control centers. Attacking Kadaffi's compound can be justified under the rubric of taking out command and control centers.
Now, i don't dispute that there may be a good many military men out there with a "let's get that son-of-a-bitch" attitude. Kadaffi has been a pain in the ass at the least and a terrorist at the worst since he took over in 1969. So while you are justified in asking why we would be taking sides in a civil war, i suggest to you that this is much more about a brutal, murderous loose cannon who has almost no friends in the international community. What is more disturbing to me is that we are turning a blind eye to events such as Saudi troops backing up the King of Bahrain in suppressing the protestors there who want to get rid of a corrupt government. The hypocrisy of policy bothers me much more.