Staples offers the Logitech M317 Wireless Optical Mouse in Red, model no. 910-002893, Blue, model no. 910-002901, or Silver, model no. 910-004023, for $8.99. Plus, Staples Rewards members qualify for free shipping. (Not a member? Click here to sign up for free.) That's tied with our August mention of different styles as the lowest total price we've seen for any Logitech M317 mouse. (It's also a current low by $4.) It features a nano-receiver, 2-button design, and scroll wheel. Deal ends September 13.