First off, I have spent a ton of time getting frustrated on Excel so THANK YOU FOR THIS! This is amazing and I cannot give you enough props!
If you would like some feedback or suggestions, I would suggest making it possible to enter additional information next to the players. For example, as someone liste above, bye weeks would be nice. Also, on my excel sheet I had 3 extra columns for where the players are ranked according to different companies (e.g. ESPN, Yahoo!, etc.) I like to know if I can wait on a guy because my dumb friends that swear by other people's rankings won't yet feel inclined to take him.
Nonetheless, awesome job.