The presumably-jilted husband put up one last post Saturday night: "what really chaps my a-- is not the cheating but the fact that they were probably admiring and laughing over the new phone I BOUGHT. haha. well someone about to get the last laugh tonight."
And that was the last from him. The whole thing may have been a joke, or a domestic tragedy. Ben Crompton, who writes the Pocket Lint blog, said there have certainly been other apps before, such as Google Latitude, that let you track people through GPS signals, but Apple will make it trendy.
"The burning issue seems to be that it is a very powerful tool to have," he wrote, "bringing with it huge amounts of info to the user as well as delivering plenty of info about the user to others. For some this power will outdo the user's knowledge of how to use it properly."
"Still, on the up side," he concluded, "maybe Siri will be able to offer some marriage guidance advice."