With the retina MacBook and the Magic Keyboard, Apple is abandoning the classic 'Inverted T' design for the keyboard's arrow keys for a new arrangement that appears arbitrary and does nothing but impact the experience and usability.
Teaching Siri to understand me — is it worth the effort?
There are great podcast apps for iOS that are not free but worth what little money they cost. Here's a few of them.
The base model of the new 4K 21.5-inch retina iMac is a somewhat expensive entry-level machine, all things considered.
I've recently changed the app I use as a menu calendar. Here's a brief overview of the apps I've used up to now.