eBay with RetailAce has the Favi RioHD-LED-2 Mini Projector for $194 with free shipping. Features LED2 technology for 20,000 hour lamp life, 400 ANSI lumen brightness, 1000:1 contrast ratio, 640x480 native resolution, and up to 1920x1080 max resolution.
how do you get a resolution of 1920x1080 from a native 640x480?
You downconvert. The internal scan converter has a max framebuffer of 1920x1080, from which it produces a 640x480 image to drive the panel.
If you feed it an input even higher than 1920x1080, it simply won't know what to do with it. That's all.
Finally my Voodoo2 video card can play Crysis
Offer him whiskey?