JR.com has the Optoma DX609v Multimedia Projector on sale for $440 with free shipping. DLP projector features 1024x768 XGA resolution, 2200 ANSI Lumens brightness, 2000:1 contrast ratio, projected image size of 23.2" to 305". [Compare]
TigerDirect.com has the Optoma HD20 DLP Home Theater Projector for $1,000 after $200 instant discount with free shipping.
The Optoma HD20 DLP Home Theater Projector features 1080p full HD resolution with a 4000:1 contrast ratio, a screen size of up to 300" for large group viewing and a 1700-lumen bulb.