That's a really good idea. Once a month would probably take a fair amount of effort, but bi-annual or something. Could even maybe break it into categories, brilliancy for 1000-1500 rated players, etc, etc, or - it could be taken from offical chess.com tournament games.
Yeah, you've got something there addicted-to-chess.
I think we should have a brilliancy trophy which will be given to the best chess game of the month or year if its not too much to ask. Every month or year, people will submit some games and the chess.com community will vote on which is the best. I'm sure there are dozens of amazing games just waiting to be found. The winner of the contest will recieve a brilliancy trophy. So, how's about it. Please state your opinion.