Trading picks is something that is long overdue. Say for example, the Nationals didn't want to pay the money for Stras. If the Nationals could have gotten a Ditka-like deal for the pick, they would be stupid not to trade it.
Since this board is filled with idiots, I mean, Redskins fans, you should know what Ditka-like deal means. If not, google Ricky Williams trade.
And yes, baseball and football are different. But if the Nationals could have gotten 2-3 prospects already at AA, that would be much better than wasting the draft pick.
And yes, I know Stras signed. Just using this as an example as to why they should allow the trading of draft picks.