As one of its daily deals, Groupon offers the factory-refurbished Vitamix 6000 Blender in six colors (Black pictured) for $299.99 with free shipping. That's tied with our mention from last week and $199 under the lowest total price we could find for a new one. It features a 64-oz. capacity, spill-proof vented lid, stainless steel blades, radial cooling fan, six timed settings, auto shut-off, and 6-foot cord. A 5-year Vitamix warranty applies. Deal ends October 3.