Harman Audio offers the factory-refurbished Harman Kardon HK 3700 2-Channel Network Receiver, model no. HK3700AM-Z, for $144.99 with free shipping. That's tied with last week's mention and $205 less than you'd pay for a new one today. It features 85 watts per channel, a 10Hz to 130kHz frequency response, AM/FM tuner, Ethernet, and USB. A 2-year Harman Kardon warranty applies.