2020 is almost over (finally). But before we close the book on this difficult and eventful year, it's worth reviewing some of the big developments in tech that defined 2020 and will shape the months and years to come. Readers of the Insider Tech newsletter have followed all the industry's twists and turns in this weekly report (subscribe here to get Insider Tech in your inbox every Wednesday). Highlighted below, in this special edition of this newsletter, are some of the top stories reported by Business Insider's crew of intrepid journalists this past year. Note: Insider Tech will be back to its regular schedule on Wednesday, January 6. Happy New Year!