Apple and Dell have managed to track down and replace the vast majority of their potentially "exploding" batteries, which has allowed airlines to lift the restrictions placed on the use of notebooks in-flight.
A burning laptop that frightened passengers at Los Angeles International Airport over the weekend was a ThinkPad, Lenovo confirmed Wednesday, and that notebook ships with Sony's battery technology.
I keep seeing all these stories and pictures about laptop batteries catching fire or exploding. Why is this happening, and how do I know if my battery is likely to explode?