This deal has ended.
Likely through 8/22, Best Buy has the 42" Insignia Plasma HDTV (model NS-P42Q10A) on sale for only $547.99 after an $52 instant discount. This features 720p HD resolution, 600Hz refresh rate, two HDMI inputs, internal HD tuning, and more. It's received 4.8 out of 5 stars from over a dozen buyers. Shipping is $70, so choose free in-store pickup. Sales tax is charged in most states.