Originally Posted by howell_jeep
It all started b/c Firefox wouldn't open. I uninstalled it and installed it again. Since then I restarted the computer several times and it I still can't move the tabs...I have version 3.5.4.
Works for me in 3.5.4
Try blowing away your profile and creating a new one. I don't feel like telling you how to save your bookmarks and shit, feel free to google if you really need them.