The Tab Rotator extension lets you set the rotation time in the Preferences window.
Note: The Tab Rotator add-on is cross-platform and it works on Mac OS X, Windows and Linux.
Requirements:
· Firefox 3.0 to 4.0b5
What`s New in This Release: [ read full changelog ]
· Small fix: when time interval is changed while TabRotator is running, it will start using the new interval (previously you had to stop and restart TabRotator). Thanks to Kevin for the hint.