Opening build.xml slows Idea to a crawl

Hello all,

I don't know why but everytime I try to open a "build.xml" in this project managed by CVS Idea slows to a crawl. I can open and edit the same build.xml fine with Eclipse, and I can edit all other files without issue in Idea under the same problem. It just continues to have issues with the ant file. I've recently tried Idea-7.0M1b and the problem persists. (First noted in 7.0M1a)