Apple has released the fourth major update to the sixteenth version of MacOS. Released in late March, MacOS Catalina 10.15.4 includes Screen Time Communication Limits, which allows parents to restrict the contacts that a child can call through FaceTime, Phone, Messages, and iCloud Contacts; Head Pointer Accessibility which allows the cursor to be controlled by head movements track by the webcam; iCloud folder sharing in Finder; and real time lyrics in Apple Music. You also have the Read more about Should You Upgrade Your MacBook Pro?[…]