Shatner - 6:14 pm on Apr 14, 2011 (gmt 0)
I'll start with the easiest to explain...
Obviously PRNewswire is a legitimate service which distributes press releases. They should not be Pandalized. However because they distribute press releases ALL of their content is duplicated elsewhere on other sites. Panda doesn't understand this. It's a flaw in the algo, this shouldn't have happened to them.
I think we can check that one off the list, right?