This has huge potential I think. A site for voting, commenting on and sharing images.
Sign up. Create a board and add in the images you want people to vote on. You can add links to the images and your own comments.
Download the Chrome extension for Bunchcut and you can select images straight from your browser.
Once done you then Share the board URL with others and choose a number of different options from anonymous voting and scoring to live updates!
People can vote up as well as down.
Try out this example: http://bunchcut.com/groups/view/public/voting/rQRD5JFt/