Regarding the interim report and any later reports, I would like to remind certain people that the judge at the current libel trial stated that the archiving report was not a judgement but a piece of evidence. She also said more than once that the investigation was inconclusive, which means that no one has been cleared because it has not been determined which crime has been committed.
In the "acordão" from the appeals court which overturned the book ban, the three judges stated that the archiving report was nothing more than the opinion of the judge who wrote it and that Gonçalo Amaral's opinion was just as valid, in view of his 24 years experience as a policeman, since his conclusions were based on the files from the criminal investigation. The judges also stated that if the case has been handed to another judge, it is possible that this judge could come to a completely different opinion and conclusion and decide not to shelve the case.
BTW, as so many posters here believe that the McCanns were exonerated in the archiving report, I would like to know then why the parents did not request that the case not be shelved, especially since they were longer "suspect" and they could "trust" the police.