Rated 4 out of 5 stars
I like this a lot....however, the bookmarks bar does not reappear for me. I still rate this high because I have a gazillion extensions install (at least half of which should be in FF's default behavior, like OPML support for example, but that's another story...). I use Ubuntu 10.04 and have a rather unorthodox setup, if that has anything to do with it. I don't use the bookmark tool bar for bookmarks, but have the search bar and some buttons there instead. I use the All In One Sidebar extension for bookmarks, which closes upon hiding the tool bars. That is very annoying. And upon unhiding the tool bars I loose AIOS's uppper part (with the close button and drop down menu) and don't get it back until I restart FF).