New Apple Mac, Mobile Features Coming This Fall

Apple's Mac operating system is getting a new design and better ways to exchange files, while new features in the software for iPhones and iPads include one for keeping tabs on your health.

Apple executive Craig Federighi pointed out that data from various fitness-related devices now live in silos, so you can't get a comprehensive picture of your health. That will change, he says, with HealthKit coming to the new mobile software, iOS 8. Apple is also working with the Mayo Clinic to make sure your weight, calorie intake and other health metrics are within healthy ranges.

Apple is also making it easier for various devices to work together. You can share songs, movies and books you purchase with your entire family. Macs and mobile gadgets will share more features, and you can share and sync files between the two more easily.

The company is previewing the new features at its 25th annual conference for software developers in San Francisco. The free updates will come this fall, though developers get a test version Monday.