Apple WWDC 2017 updates: another adblocking hurdle; all-new App Store; plus HomePod

Apple hosted its Worldwide Developers Conference (WWDC) this week where it debuted a host of updates such as: software features including an adblocking update to Safari; a new look App Store; plus a smart speaker HomePod; as well as additions to its desktop and iPad range.  
An 'intelligent' adblocking feature
Apple was keen to trumpet updates to its macOS High Sierra including improvements to its storage and graphics updates, but it is the Intelligent Tracking Prevention enhancem