If you need a new monitor that supports high refresh gaming, look no further: Samsung’s 32-inch Odyssey G7 monitor is on sale for $530 today. That’s a $270 discount from the original MSRP, complete with a 4K resolution,

It seems like every few years, gadget makers try to come up with something that will make us care about seeing things in 3D again. Without going all the way back to the 1800s, the first Avatar movie brought millions to theaters to watch blue cat people dance around in stereoscopic vision.