Cool. I got a test one, seems fine.
When I logged in to A2K this morning though everything seemed a little weird -- larger font? Different font? Different spacing? Something like that. Not sure if it's intended or some sort of offshoot of the new PM capability.
Most noticeable on "new posts"-type views, not the home page or this page (a reply page).
Note, it's not something that bothers me, just something I noticed before I noticed that I had a PM. I'm mentioning it in case it's something that shows up on some browsers/ computers but not others and you weren't aware.