The Acid2 test rendered in IE8

After the last "update" of IE 7 and the questionable communication policy in the IEBlog I am very happy to see that things can change. :-)
Thanks, Mr. Gates for bringing light into the darkness.

Anyway, how can IE 8 render the test correctly? At this moment the test is broken...
 Ok, I have just seen their video and I guess they were working with the correct Acid2 test.