Anyone have opinions on EMET?

Has anyone out there used EMET to mitigate against DEP or heap spread attack? If you are unfamiliar with EMET you may want to check out the following page.
http://blogs.technet.com/b/srd/archive/2010/09/02/enhanced-mitigation-experience-toolkit-emet-v2-0-0.aspx

I have been using Chrome as a browser because of it’s new security features in sandboxing processes, and I also use Adobe Reader X for the same reason. However, EMET looks very interesting to me, but I have not yet configured any applications to run behind it. I would be interested in opinions of those who have, however.