The Mozilla development team released Firefox 3.6, codenamed Namoroka, on 21 January 2010 after some anticipation; Firefox 3.5 was a step forward in features but two steps backward in performance. As a minor update, Namoroka was a chance to optimize the last release.
So, now that it's out, did it alleviate some of these problems? Well, let's find out by looking at what 3.6 offers over 3.5.