"Customize the Block List" enhancement

Could the list of blocked and unblocked items in the "Protection" pane be organized so that we can filter it rapidly:
- by type, i.e. ActiveX, or Cookie: make two lists if needed, or add a combo-box selector to filter the list by type or to show all types;
- by status, i.e. blocked (checked), not blocked (unchecked, red): some radio buttons to show all items or only unblocked items.

This would allow seeing immediately new updates, without having to scroll the very long list of items, where most of them are already checked.
By default, after an update, the list should be displayed with all types selected, but filtered to show only unblocked items.