Firefox 3.6 was officially released yesterday by Mozilla; providing significant performance improvements and new features.
You’ll need to download and install HttpWatch version 6.2.30 or later, if you want to use it with Firefox 3.6.
A significant change in IE 8 was the increase in the number of active connections per hostname from two to six. This allowed pages with many embedded resources (e.g. images, CSS or JavaScript) to be loaded much more quickly because more requests could be executed in parallel; reducing queuing and the amount of Blocked time [...]
HttpWatch version 6.2.18 now supports Firefox 3.6 Beta 2, as well as public releases of Firefox 2.0, 3.0 and 3.5 .