http://www.blitzquotidiano.it/opinioni/nicotri-opinioni/meredith-kercher-uccisa-solo-da-guede-2145715/
This fasinating article by Italain criminologist Carmelo Lavorino starts by explaining why this case is a simple matter of Rudy killing Meredith by himself, and then going on to reduce guilter claims of staging, time of death, motive, and "other"(murders) to the absurdities that they are.
The best part is when he explains how the Italian Judiciary allowed itself to be led down an illogical path because they failed to recognize what Lavorino calls a "Deception structural, which occurs when you come to the wrong conclusions because an invisible and brilliant false assumption inserted into the core regent of the fact / event that is being analyzed. "
He says that the "deception structural" of this case was the fixing of the "others" as an irrefutable fact in all matters concerning the case, which led to adjusting the interperation of every peice of evidence to agree with the "deception structural" of "others".
This analysis is both articulate and perspective and explains the cause of the whole sorry mess about as well as anything that I have ever seen.