Instead of creating your own spreadsheet, why not use a site. Not saying you cannot do it, just may make it easier on you... Both nfl.com and cbs.com have survivor pool set ups already running: http://survivor.fantasy.nfl.com/ http://www.cbssports.com/fantasy/football/games/office-pool-manager
When Lil Pun ran it (and then when Behad took over), it was always done on a spreadsheet like this so I'm just keeping with tradition. I also think it keeps it more on the BBS to do it this way and I also kind of like doing it manually as well.