CowBoom offers the refurbished Apple AirPort Express Base Station 802.11n with AirTunes, model no. MB321LL/A, for $59.99 with free shipping That’s $24 under the best price we could find for a new one. (We saw this refurb for $5 less in March.) The AirPort Express uses 802.11n to play iTunes over your wireless network to your home stereo. It also acts as a wireless router and performs wireless USB printer sharing.
Note: No warranty information is provided.