I made a slideshow of my Flickr TTV set - you can see it here or by clicking on the photo above.
TTV is short for "through the viewfinder". It is a technique where you use one camera (usually digital) to shoot the image seen on the viewfinder of another camera (usually an old twin-lens reflex, in my case an Anscoflex II. Many people use Kodak Duaflex.)
I'd love to hear your comments on any of the images or the show as a whole. And feel free to ask questions about the technique!