When I interned at Buzzfeed this summer, I worked with a team of employees to build the Buzzfeed Buzzwall. Here’s a link to the description (reproduced below):
A mirror that displays BuzzFeed titles and content, powered by a Raspberry Pi. The final installation will include four or five more magic mirrors.
Computer monitor, woodworking tools, mirror glass, raspberry pi, 3d printer, CAD software
Headlines appear through screen
Categories appear depending on time of day (e.g. food during lunchtime)