What many people don't know is the person who atually found most evidence, and still works for LAPD, was Fuhrman's partner who found and reported the evidence to the lead detectives; both of whom took credit for a lot of the finds. They were also the detectives who didn't make certain the area(s) were properly sealed..
and.... why didn't Fuhrman's partner get called to testify? more why was some of the evidence he found ignored? He even wrote a letter at one point to the DA in frustration with how the case was being presented and they returned it to him with orders to destroy (the letter)... maybe, when he finally retires and can speak out, we'll get the answers to some of the nagging questions.
The prosecution screwed up so many ways it was not funny. You should read Marcia Clark's book; she couldn't see past her conceit.