I actually did a real postat Beyond the Box Score for the first time in forever! Yaye! The subject is Chone Figgins, and his tremendous decline over the last couple seasons (yaye or boo, depending on your rooting preferences). There's a graph in the post showing which batters' production has fallen of the most from 2007-09 to 2010-11. There's an Oriole on there, and a second one just missed the top 20* (definitely boo!).
* If you need a hint about who the un-named player is... just think about what graphs I've presented here recently. Or, you know, look at the post tags.