YA Kerfuffle.
Yow.
I'm just going to give you a list -- there's just too much:
I found out about the flare-up at Melissa Marr's blog. Her entry lead me to Dear Author. Then 2009 Debutantes. Then Greg R. Fishbone.
It's so unusual for big fights to break out in our nicey-nicey little YA world. But it looks like everyone has mostly calmed down now. Phew.