The username will no longer show underneath the image while the contest is running. Once the contest is over, the usernames will re-appear.
There was some earlier discussion that brought up some valid points about the contests being "popularity" contests, and not cake decorating contests. Simply put... a lot of you voiced your opinions that you felt some cake entries were getting lots of votes because they were either moderators of this site, or had made more personal connections with other cakecentral members because they have been here longer.
Because each cakes gets literally thousands of individual votes, and they are all so close, I really do not think this is the case at all. However, because so many members of the community have felt very strongly about this, and it is a topic that comes up often, I felt it merited this small change.