Thanks to google, they appear to be replacing it with a search key. Besides knobs who think this key was designed to respond to customer services to get their message across better... or to TROLL!
It got me thinking; when is a company going to grow one and release a real calibration for their keyboards that is more logical? I understand there have been better designs for years, but it is about time something was done. After all the current US layout was designed to stop us from mashing the strokes from an old typewriter, meaning we had to type slower... Please don't flame me if I am wrong but that was my understanding.