Rated 4 out of 5 stars

This is a fantastic theme. The only reason I knocked a star off is because when I upgraded to FF4 and FireBug 1.7 it no longer styled my FireBug console. The text of the tabs (HTML, CSS, Script, DOM, etc.) is white but the background remains the default gray, making it near impossible to use.

This review is for a previous version of the add-on (1.2.9). 

Thanks for the feedback! Of course, I cannot use all add-ons so when there are changes in the add-on code, I will follow with a fix.The support forum is the right place for reporting bugs, if you'll post a bug, I'll work on it and fix it, please report the bug there next time ...
There's a fix ready in the support forum.