The InFocus IN126STa is a portable DLP projector with networking and short throw lens. MSRP $779!
InFocus says is a "short throw projector combines short throw, widescreen resolution, high brightness, networking and low cost – making it perfect for the classroom, office or other tight space." If offers WXGA resolution (1280 x 800) along with extensive networking and multimedia capabilities.
A mighty boast. Let's see if it lives up to their description!