Personally, I abhor the slaughter of animals purely for their fur. As has been said before, we do not need it for warmth. The same could actually be said for meat. We do not need it to live anymore, as we have found other sources of protein and iron.
I, however, continue to eat meat, simply because it's something I enjoy. I'm trying my best to get meat from "ethical" sources though, where animals are treated as "humanly" as possible (as horrible as it may sound).
Skinning an animal for its fur only is simply disgusting. End of.
I will NEVER wear fur, even something passed down to me from my grandma (of which items there are many). It would make me retch.