This deal has ended.
This LG 42" 3D-Ready Plasma HDTV drops to $399 at Adorama.com. With free shipping, this is the best deal we could find by $60. It features 720p resolution, a 600Hz refresh rate, a 3 million to 1 contrast ratio, and it is less than 1" thin. There is no sales tax (except NY and NJ).