I use a Mac PPC, Tiger OSX, and FF 3.6 is badly broken on that platform. You cannot even view an html file through the Mac Finder with FF 3.6.
So I quickly reverted to Firefox/3.5.8 which works perfectly.
Thanks to Claus' notes, I've DISabled the FF geo.enabled snooper, and will NOT be upgrading to 3.6 when they get round to making it Mac PPC compatible.
It's a real shame because I really like FF and the addons.
However, I won't be using Opera either, those guys are as bad as Google.
I wonder if Camino browser is cleansed of Google snoopware?