 Yes, Google is already committed to wearables with Android Wear, but it's also getting into fitness. At its I.O. developer conference today, the company previewed the Google Fit platform. It's very similar to Apple's Help Kit service for iOS. Apps will be able to access a user's complete fitness profile with data blended from multiple devices and services. Fit will let an app just go to one place to get all of a user's fitness stream. That is, of course, if the user gives permission, and they can delete the fitness data too. Partners include Adidas, HTC, Motorola, Runkeeper, and yes, Nike. Nike, by the way, is going to add its fuel number to Fitstream for other apps to use. The SDK will be available in a few weeks, but beyond that, we're still in the dark.