MacVoices #20121: Jeff Carlson Takes Control of Apple Watch (Part 2) We continue our discussion with Jeff Carlson, the author of Take Control of Apple Watch from Take Control Books, digging into the question of Apple Watch apps and the Watch App Store, as well as health-related apps and features. Enormous progress has been made in the latter as the Watch has evolved; Jeff reminds us of some of those features and why they are important, and talks about why we should all have an Apple Watch.