For those struggling to find an inexpensive View Finder with Diopter, Opteka's got a new VF-10. Claims to have all Glass optics, adjustable focusing lens (diopter), and rubberized coating. Looks very similar to the 'Hood Dude' but only half that price. First version of this is only available for 3" 4:3 aspect LCD screens and mounts via Bungee cords. Hopefully we'll see some different sizes start to show up for the T2i / T3i / 60D sizes or even the GH2 and Sony NEX. Doesn't have the large eye-cup if that turns you on, but for those DIY'ers out there, this might be a better start than trying to craft your own. For those who are strictly into photography and just need a good Magnifying loupe to review images in the hot sun, it's not a bad deal for a Loupe and a Lanyard.