Trading Picks via Yahoo is fairly new, I think this is the second year Yahoo permits it. I have been in a keeper league where we have been manually trading picks for 4 or 5 years, it is not complicated to do. Under each round it will show the position (i.e. the 4th pick), and there is a drop down box where you can change the team. I liked this format better in the keeper league because u can trade an imbalanced number of picks, whereas trading with Yahoo requires picks to be equal going each way. Obviously without keepers, that doesn't effect you