Since October, Mozilla has been releasing preliminary builds of Firefox that allow you to use the gestures that are common among the Safari browsers out there; however, they've added some special gestures that are unique to Firefox. Some of these 3-finger gestures include:
- Swipe Left/Right to move backward/forward through browsing history
- Swipe Up/Down to move to top/bottom of web page
- Pinch in/out to make the text larger or smaller
- Twist left/right to move between open tabs
Special thanks to Tom Dyas for sharing his early builds.