Best Buy offers the Microsoft ARC Touch Wireless Laser Mouse in White, model no. RVF-00010 for $22.99 with free shipping. That's $4 under our mention from last week and the lowest total price we've seen for this mouse in nearly two years. (It's also a current price low in any color by $9.) Sales tax is added where applicable. It features a nano receiver, flexible design (it can be curved or flattened), touch scrolling, and BlueTrack technology.