John Gruber had a post on Tuesday about the improvements to Siri over time. He was mostly talking about the core functions of Siri itself, but I’ve noticed some other subtler improvements over the past couple of years…

It emerged yesterday that Apple had received a patent on an action camera. The price of GoPro’s stock promptly took a nosedive on the news. Here’s a quick three-point take on all this:

• Firstly, as others have rightly pointed out, Apple has patented…