By Jim Karpen
Since 2012, Apple CEO Tim Cook has been saying there are new products in the pipeline. Yet so far we've only had updates for existing products. But it's self-evident that they're up to something health-related, given the people they're hiring: a former executive vice-president of medical affairs, an expert on health sensors, an engineer who's a specialist in health-monitoring equipment, and, most recently, a sleep expert. You don't have to be too bright to infer that this suggests they're working on a product related to health monitoring. Plus, they hired a former CEO of Yves Saint Laurent. Why would they hire a fashion designer if not to help create a fashionable wearable device? All of this points to an iWatch or some other sort of wearable computer.