Don't hurt my files!

I have been using IntelliJ IDEA since I started working on JIRA at Atlassian. I finally upgraded to IDEA 6.0.2 last week. The first impressions are good.

I was re-arranging the dependencies of projects and libraries and needed to remove one. What made me feel really good was this pop-up:

I am so happy with IDEA's pacifist approach to my files. I am against the violence on the files!