Twitter, will you ever stop giving? For those of you that don't have time to read the Apple Watch User Guide in detail, here's a few great tips from the Twitterverse to help you out. More colours for…

QardioArm QardioArm is a new Bluetooth blood pressure monitor that I've been using for the last month and it's the first of range of HealthKit compatible products from Qardio. There's a free Quadio a…