Recently we shifted to Actionscript 3 and because of that i need to use my mac since vmplayer and virtualbox is not working properly for me. And the first thing i need is to update Firefox and quicksilver. And i had used Firefox 3 in XP, Ubuntu and now mac, and i have to say firefox 3 in mac is the most beautiful (in terms of GUI). The tabs looks great, the star is blue, the password pop thing is in black, the bookmark panel looks a lot better. Well done Mozilla.