Thom Holward posts this article on OSNews, linking to the this ZDNet blog post where Richard MacManus interviews Microsoft's Chris Wilson. I've read the article and I can't see where Thom's conclusion comes from. Chris says…
“…IE7 is going to be an important update in the automatic updates feature. This means it'll actually show up for everyone's [Windows] computer. It won't automatically install behind the scenes or anything, because it is going to change your user experience of the Internet quite a bit.”
I really can't see that anything has changed.