Essential for most of the Linux distros. Rated 4 out of 5 stars

That extension should be included almost every GNU/Linux distro's default installation!

From Firefox 4, the titlebar of Firefox has been removed in the Windows version; however, GNU/Linux version of Firefox 4+ still has titlebar... That well-prepared nice extension succesfully removes the titlebar of Firefox in Gnome 2 and MATE. Moreover, "Floating Main Menu" option gives the user to have traditional main manu without pressing "ALT" key; just move the cursor on the Firefox menu button and here is you menu...

Thanks to this extension we may avoid the titlebar even in the non-maximized mode; which is not possible in the default Windows version of Firefox. Since the netbooks, tablet-like computers which use narrow wide-screen are getting popular, the extensions which saves screen area are needed nowadays.

Thanks for that brilliant extension which makes the browser more esthetic and usable...

This review is for a previous version of the add-on (2.6.0.1-signed). 

Must have for Ubuntu Linux! Rated 4 out of 5 stars

I desperately needed that for GNU/Linux... At last, my Ubuntu version Firefox 10 looks like the Windows version of Firefox 10 which has no title bar.

By the way, hiding the title bar does not work if "Hide Menubar" extension is installed. At least, the situation in Ubuntu 10.10 Maverick Meerkat with new wave theme is like that. Whatever, I sacrificed Hide Menubar then hide the menubar AND titlebar forever! :-)

This review is for a previous version of the add-on (2.4.1.1-signed).