User Experience Changes
We give users more control over their browsing experience in a few ways. First, we block most things from coming up without some user action; for instance, pages can no longer automatically start a download unless the user clicks a link or accepts the download via our new Information Bar UI. We also came up with a very original idea popup blocking. J Sites can now no longer open windows except when the user clicks a link or button to initiate it. Similarly, sites cannot change your home page without a user click as well.