A new two-column layout makes it even easier to see what's been allowed or blocked at a glance. Allow/Block buttons are gone and are replaced with simply clicking on the host/URL. A "?" to the left of items preserves the previous functionality. The number of items per host is now floated to the right of the host, always appearing in a fixed position.
The video blocker is now its own thing and not mangled up with embeds and objects.
If you hate this new two-column layout, please let me know!