A best bet is the factory-refurbished Epson VS210 LCD Multimedia Projector, model no. V11H433020 (pictured), for $279 with free shipping. That's $63 under the lowest total price we could find for a new unit elsewhere. (For further comparison, we saw a new unit for $11 more in August.) It features an 800x600 native resolution, keystone correction, 3,000:1 contrast, USB, and VGA and other video inputs. A 90-day Epson lamp warranty applies, while the projector itself is covered for one year.