Samsung isn't just limiting its CES launches to your home -- it wants to spruce up your meetings, too. It's releasing a Flip digital whiteboard (or "interactive digital flip chart" in Samsung speak) that can take on collaborative screens like the Google Jamboard. The 55-inch 4K display lets up to four people draw or add content at once, whether they're using their fingers or a dual-sided pen. And as the name suggests, you're not locked to a landscape view. You can flip the display vertical if you're writing a list or just don't have room for a wide screen, and it can be wall-mounted if it's going to be a permanent fixture.