Newegg offers the Klipsch Reference Series 4" Two-Way Surround Speaker, model no. RS-10, for $79.99 with free shipping. That's $8 below our mention from last month and the lowest total price we've seen. (It's the best deal now by $14.) It features a 1" titanium tweeter, 4" cerametallic woofer, and 82Hz frequency response. Deal ends December 22.