The flying toasters and infinite space your sleeping computers been living with are being retired. No, After Dark isnt being resurrected and, well, does Windows even come with a screen saver built-in anymore? Its Google, and specifically the Trends section of Google, thats leading the bleeding edge of screen saver tech: Mac users can now download a Trends-driven screen saver that…yep, it culls trending Google topics and pushes them to your screensaver.