Just incase your looking for a link to Rudy's confession, which is the real elephant that no one really discusses.
Rudy's original confession. Rudy's confession could be one of the reasons the Defense is trying to move the ToD closer to 2200. So it lines up with his confession. The prosecution never tried to line up Rudy's confession with the ToD in the Knox/Sollecito trial. The prosecution avoided that confession like the plague.
Guede's confession to German police. Though it can't be used against him, because the court declared he didn't have a lawyer present, why wasn't it used in the Knox/Sollecito trial?
German Confession. In this confession he says, "Guede said he met Kercher shortly after 8:30 p.m. at the cottage on the night of the murder for consensual sex, but that "an Italian man" he did not know followed them in and killed her while he was in the bathroom" An italian man followed them at 8:30pm. Sollecito has an alibi for that time period. We also know Kercher arrived home less than 30 minutes later. Thats a fairly accurate statement. Of course apparently after the Italian man followed them in he went to the bathroom.
Notice that in both confessions, he points to he was in the bathroom. He is trying to prove he was in the bathroom at the Merdith's ToD, so he gives evidence freely to try and corroborate his claim he is on the toilet. He gives a rough ToD, which is way earlier than the Prosecutions in the Knox/Sollecito case. He gives how he entered the home, which makes no mention of two roommates. He points to a single attacker not multiple attackers. He points to the LONE attacker entering while he is on the toilet. Even later after he changed his story and tried to throw Knox under the bus, he never changed 4 parts of his story. Consensual Sex, ToD, Lone Attacker, and He was on the toilet.
These are the first 2 statments Rudy has made to police. Both point to either an earlier ToD or to an Italian man that couldn't be Sollecito.
If you look closely at all the statements you start to see a pattern here. 2 MEN. Rudy's 2 confessions, both mention another man. Rudy's skype message. The 2 Nut cases in jail. All these instances mention 2 men breaking into that apartment. Rudy really could be telling the truth. He could have been sitting on the toilet when Meredith walked in and his partner killed her. Thats just a wacky theory, and I think Rudy killed her all by himself. I think he is inventing this 2nd man to take blame off him. However, Rudy's own testimony show that Meredith's ToD doesn't line up with the Prosecutions ToD and it has always shown a Lone Attacker. The defense also could be trying to line up the Guede's testimonies with the child murderer and convicted mobster.