Eh, let's be completely fair, a lot of key Western players were just waiting for an excuse to bring Gaddafi down. And while he did some good things, we can't glaze over the (alleged) facts that his regime did oppress it's own people. Was NATO bombing (mind you, it was actually just few NATO member countries involved) a right thing to do? If it was just under a pretense of humanitarian, "save the civilian population from being massacred/oppressed" reasons, I'd go with yes. On the other hand, now Libya isn't really much better off than before...
And Antsan - It was a typical case of media war - pro-Yanukovych sources over-blew the whole thing to the point of Maidan sounding like a second Nazi regime, while some anti-Yanukovych ignored the issue. But the fascist elements in Maidan revolution WERE reported on. Quite in-depth, in some cases, and I'm talking "Western" news sources here.
But yeah, I don't think a lot of people think a war with Russia is a realistic thing, nor do they WANT it (speaking from European, non-Ukraine perspective). At least I hope so. Not only nukes but also... you can't go invading Russia. It's just... big. It's completely unfeasible. I can see limited airstrikes being done but even this - well, you can be sure Russians wouldn't just watch how foreign military planes are bombing their infrastructure. I can't believe anyone in the upper echelon would be crazy enough to pull something like that. Because hell, our country is not a really significant NAT member, but there were protest over whole Iraq deal. Now invading Russia with NATO? You'll have riots on the streets. Something really crazy should happen for any sort of invasion to be a realistic option. Like Russia using nukes, but again, I don't think anyone's crazy enough for that.
I'm going a bit along the agg tangent here, I apologize. Also, feels like I'm replying to old, not anymore relevant stuff with this post. Fast topic is fast.