Re: Firefox +1 Mega Thread
If I understand what you mean by speed dial (tab with sites you graphically bookmark). then I too had problems with the Firefox feature. I replaced it with a plugin called "new King Tab", which works much better in my opinion. I have "tell websites I do not want to be tracked" enabled but it still displays sites in history. It will display as a list or graphically or as RRS feeds.
MB: Asrock Extreme4-M CPU: Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz Memory: Corsair Low Profile Vengeance 16.00 GB. GC On CPU HD4000 Platform: x86_64 Distribution:Ubuntu 12.04.3Precise Pangolin Desktop Env: Cinnamon 2.0.13 Boot: EFI File System:EXT4