ShopOnlineMart via eBay offers the
Logitech K400 Wireless Touch Keyboard with Built-In Multi-Touch Touchpad, model no. 920-003070, for $27.90 with free shipping
. (Deal Dreaming via eBay
charges pennies more.) That's tied with our mention from a week ago and the lowest total price we could find by a buck. Features include a 33-foot wireless range, built-in 3.5" touchpad, and media hot keys. It's compatible with Windows XP, Windows 7, Windows Vista, and Windows 8. Deal ends May 17 at 12 pm ET.
Update: ShopOnlineMart via eBay has sold out; however, Deal Dreaming via eBay still offers it for $27.99 with free shipping.