Firebug 1.9b4 has been released (compatible with Firefox 5-11.0a1).
Firebug 1.9b4 fixes 8 issues.
Among other things, we fixed couple of bugs (issue 3009 and issue 1189) in the Style side-panel (the one within the HTML panel) and we are keen to get a feedback so, don’t hesitate to create a report if you run into any issues.
Try it out and let us know how it works for you!
Post feedback in the newsgroup, thanks!
Jan ‘Honza’ Odvarko