RunTheComp.com runs online media competitions.
This application is used by Jury members to vote for their favourite images. Once you open the competition you are judging, you will be presented with all the images for the current stage of competition.
You then mark every image as one you have seen or one you like. You are making a vote for every image you like. The images with the most votes from all judges, make it through to the next round of the competition.