And here I thought I was obsessive about lists. Ha! The trade journal Kirkus Reviews has organized its "best of the year" children's and teens books into many handy categories. I'm not even sure I've found 'em all yet!
Kirkus Reviews: Kids and teens. Kirkus's big list, and the only one of all of these that's in a PDF file. (Later in the day: As Kirkus updated its site today, it added the whole list onto a regular web page, too.)
All of the above have been added to the Chicken Spaghetti page The Best Children's Books 2010: A List of Lists and Awards.