As one of its daily deals, JustDeals offers the Microsoft Arc Wireless Keyboard in White, model no. J5D-00029, for $16.77. (It's the second option from the top, on the right.) Coupon code "DEALNEWS1" bags free shipping. That's $3 under our mention from three weeks ago and the lowest total price we could find by $11. This ergonomic USB keyboard features a nano transmitter and operates on two AAA batteries. Deal ends today.