These early concepts speak of a future we thought we’d never see, and yet, here we are, reading this very article on an Apple iPad or an iPhone while the 80s seem a million years ago for many of us.

As of last week, those who were hoping for a significant refresh of the MacBook Air or the MacBook Pro, may have been left a little disappointed, as the latest iteration of either does not feature any updates regarding the CPU, or a Retina refresh for the MacBook Air.

In the first 46 days since Microsoft Office’s debut into the AppStore, the app has been downloaded over 27 million times, and since early April, the numbers have nearly doubled.

If Apple Care is not an option, and your MacBook is no longer under warranty, there are ways to restore a broken charger back to working conditions, without a degree in electrical engineering.