[Handycam]

Nice list. I agree with all of those. Let me add to that:

Key items (stuff that drives me nuts now):

* Auto-close tab drawer (or whatever it becomes) if only 1 tab

* "Site" Prefs based on URL prefix in addition to domain (e.g. mysite.com/mail is different from mysite.com or mysite.com/photos)

* When choosing an image for filtering, show the URL in a dialog before adding it to list, so I can add wild-cards etc.

* Better management of ad-blocking rule list (like sorting the list? hello?)

* As iNik says, "Recently Closed Tabs"

* Site preference "disable plug-ins"

"Nice to Have" - These would greatly improve the user experience:

* "show blockable items" context menu for a given page (like Adblock Plus)

* Content hiding or user style sheet management (yes, can be done with site prefs, but could be easier a la Element Hiding Helper