Newegg offers the LG 22" 720p LED LCD HD Television, model no. 22LN4500, for the final-checkout price of $179.99. This $30 mail-in rebate cuts it to $149.99. With free shipping, that's the lowest total price we could find by $78. It features a 1280x720 native resolution, an edgelit LED, USB, and one HDMI input. Deal ends March 16.
Update: Although Newegg notes this as being 1080P, LG shows it as being 720P.