The author of this article is Barbie Letza Nadeau, a long time Amanda Knox hater. Her book, "Angel Face, The Real Story Of Student Killer Amanda Knox" was heavily biased and what's worse, they're now making a movie based on it.
Barbie throughout the years reported for the prosecution and claimed that Knox and Sollecito are guilty. Although, lately she stepped down, most proably beacuse of the movie where Kate Beckinsale will play her.
Anyway, there were no 40 knife wounds. There were only three knife wounds and one of them was fatal. She had bruises and she didn't have the defense wounds, but I think (and her defense too) that a tall guy (like Guede) with a knife can overpower any girl. No one can speculate why there's no defense wounds while we don't know the dynamics of the murder, apart from the fact that Guede's DNA was on her clothes and in her body and his DNA was on her purse close to the knife imprint on the sheets.
As for the bra clasp, the defense explained that to the judges three times now, you can't use this as evidence as it was found, lost and then found again with DNA of Sollecito on it, along with 5 other unidentified people. The independent expert, while on the stand, said that as far as she's aware, judges DNA also might've been on that clasp. That's how contaminated it was.
Having said that, I'm sure they will be convicted in less than 5 hours.
I have to say also that it's fairly difficult to find an unbiased site. Some of them are strongly pro innocence and some pro guilt. Although, since I'm sure they're innocent, it's hard for me to refer to pro innocent sites as biased. I always link to
http://www.injusticeinperugia.org/ , since it's the biggest site devoted to their fight for freedom.
Here's Amanda Knox's Facebook:
https://www.facebook.com/amanda.knox.397
Here's her Facebook site that she created few days ago for supporters:
https://www.facebook.com/AmandaKnoxDefense?fref=ts