Microsoft ARC Mouse | $42 | Amazon
In the market for a new wireless mouse? The intriguing Microsoft ARC Mouse is down to $42 from $80 today at Amazon, and it’s a great slim and lightweight option. Its curved body makes it ergonomically sound and its full scroll plane lets you scroll in both vertical and horizontal fashion. It connects via Bluetooth so you don’t have to worry about any annoying wires, either. And when you’re done, snap it flat into position and toss it into a bag. Can your regular wireless mouse do that? Just look at that pretty lilac, too.