Construction equipment company Caterpillar made a viral video in which several of its excavator machines play a game of Jenga using 600-pound wood blocks. It's a pretty impressive achievement keeping the structure standing for as long as the machine operators do, but when the blocks come tumbling down, it really is quite a crash. The video was posted about two weeks ago and has more than 1 million YouTube views.
Social media analytics company Socialbakers appointed Mike Ainslie as chief financial officer. Ainslie previously served as CEO at PE Investment.