We've featured DIY projector screens before, but as far as DIY projects go they can still get a bit pricey. If you're got a nice, flat wall, you can use this method to create a great screen on the ...
Think of the Elite Screens DIY Wall 2 DIYW135H2 ($169.99) as the more sophisticated, and far more professional, version of using a bed sheet as a projector screen. It's a 16:9, 135-inch, white screen ...
If you're thinking about adding a projector to your home, DIY site Instructables has a step-by-step guide on how to create your own functional projector for much less than you would ever pay retail.