Created attachment 291551 [details] Screenshot of 2.0.0.x branch Seen using Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.4; en-US; rv:1.9b2pre) Gecko/2007120404 Minefield/3.0b2pre 1. Open Preferences | Security and look at the placement of the Settings button. Expected: It aligns more closely with the text, like it does on the branch attached screenshot. Actual: It seems slightly more below the text on trunk. See attached screenshot.
Even though bug 399784 was reported about the way it's turned into Jabba The Button on Windows and Linux, my fix there also fixes the Mac effect.