Watch slickdeals.net. Best deals will come across there for you. Sears has a great one right now for $630.
http://www.slickdeals.net/permadeal/23561/42-LG-42LH30-1080p-LCD-HDTV-630-at-SearsSears has 42" LG 42LH30 1080p LCD HDTV for $629.99. Select in-store pick up to save on shipping, otherwise it's $65. Next lowest price on Google Products is $820 shipped. Thanks gilligan 1434
Specs:
Tuner: Built-in ATSC/NTSC/Clear QAM
Resolution: 1920 x 1080 (1080p)
Contrast Ratio: 50,000:1 Dynamic
Viewing Angles: 178º Horizontal / 178º Vertical
Response Time: 5ms
Inputs
3x HDMI
1x Composite
2x Component