Summary: Guede might be guilty (I don’t know), Knox+Sollecito lied to try to get out of trouble, there’s interesting DNA evidence with severe technical problems:
a lot of DNA from Solecito (likely making him the one who handled it) on a bra clasp that wasn’t collected from the scene until 46 days later. Unfortunately by then there was plenty of incentive by then for authorities to falsify evidence to bolster their extremely weak case.
A tiny trace of Kercher’s DNA on a knife in Solecito’s apartment—also collected after incentive to falsify (they cheated by running the test when they weren’t supposed to due to insufficient amount of material, at the very least).
faint bloody footprints of the right size in the bathroom. not strong evidence of killing and apparently might not even be blood (they didn’t collect any, just have illuminator dye photos which can trigger off bleach too).
The rest seems like comparatively unreliable evidence to me. DNA of you, even drops of blood, in your own bathroom? Big deal. Accusations from the convicted killer (Guede)? People pressured by police lied to try to get out of trouble? No surprise. I believe ~90% that neither Knox nor Sollecito killed her or helped cover the killing. Most concerning to me are the reasons given by the authorities—it’s mostly pretty lame (“there must have been 3 attackers! there weren’t many defensive wounds! kercher knew karate! not even superman could do that alone. and amanda covered her ears!”)
http://www.youtube.com/watch?v=joZV0XARmvA—“Is Amanda Knox Guilty?”—NBC produced docu for BBC.
Summary: Guede might be guilty (I don’t know), Knox+Sollecito lied to try to get out of trouble, there’s interesting DNA evidence with severe technical problems:
a lot of DNA from Solecito (likely making him the one who handled it) on a bra clasp that wasn’t collected from the scene until 46 days later. Unfortunately by then there was plenty of incentive by then for authorities to falsify evidence to bolster their extremely weak case.
A tiny trace of Kercher’s DNA on a knife in Solecito’s apartment—also collected after incentive to falsify (they cheated by running the test when they weren’t supposed to due to insufficient amount of material, at the very least).
faint bloody footprints of the right size in the bathroom. not strong evidence of killing and apparently might not even be blood (they didn’t collect any, just have illuminator dye photos which can trigger off bleach too).
The rest seems like comparatively unreliable evidence to me. DNA of you, even drops of blood, in your own bathroom? Big deal. Accusations from the convicted killer (Guede)? People pressured by police lied to try to get out of trouble? No surprise. I believe ~90% that neither Knox nor Sollecito killed her or helped cover the killing. Most concerning to me are the reasons given by the authorities—it’s mostly pretty lame (“there must have been 3 attackers! there weren’t many defensive wounds! kercher knew karate! not even superman could do that alone. and amanda covered her ears!”)