Wireframes / Prototypes
User Interface
A Checklist for Designing Mobile Input Fields
As it says on the tin - A good checklist for mobile input fields. Some of them so obvious but you still encounter them on a daily basis.
UI Oh my
A collection of mobile UI screens tagged by category - Not an article to read but a great resource for anyone involved in the creation or design of UIs or just a good source of inspiration.
Research
Usability Metrics - A Guide To Quantify The Usability Of Any System
A good insight to the topic of measuring usability.
Strategy
Why Facebook is giving retailers free beacons
Facebook is trialling beacons to offer users location/business specific advertising - no surprise really!
The psychology of simple
A very interesting read and a theme which all UXers and product owners should be familiar with.
Product / service design
Stop Sprinkling Emotion, Start Creating Magic and Meaning
Great article about emotions and the importance, or lack of, in our strategy.
Devices
11 Tips For Designing Apps for Apple Watch
A good starting point for those new to designing for the Apple Watch.