If you, like us, are tired of the so-called browser wars trying to woo us with barely identifiable, context-dependent speed differences, this might be of interest. Firefox is about to get a whole lot more sentient on us -- at least those of us with accelerometers in our hardware -- courtesy of a new device API that is capable of maintaining a webpage's vertical orientation relative to the ground, no matter what sort of salto mortale the underlying machine (Mac or otherwise) might be doing. Think of it as the ch
