A couple of minutes ago I have branched the mozmill-test repository for our upcoming Firefox 3.7 work. With that addition we can start to update our tests on the default branch to make them compatible with current Developer Preview releases and Minefield builds. That means we have the following correlations now: default => Firefox 3.7 mozilla1.9.2 => Firefox 3.6.x mozilla1.9.1 => Firefox 3.5.x More details about branch handling for our Mozmill tests can be found on MDC. The Mozmill test repository is available under the following two locations: http://hg.mozilla.org/qa/mozmill-tests/ http://github.com/whimboo/mozmill-tests