Apple introduces solution for nonexistent problem.

apple watchAt last week’s Apple Product Showcase, CEO Tim Cook proudly introduced the Apple Watch, an interactive gizmo that feeds from your iPhone or iPad so you can make calls, get news, use a bunch of apps—and, oh yes, tell the time. There are three models in the line, available at retail on April 24: the Sport, retailing at $349 for the smaller model and $399 for the larger; the stainless steel regular model, $549-$1099, depending on size and strap; and the limited-edition solid gold version, $10,000 and up.