Moral of the Hofstra Rape Hoax: Film It?

Joye Brown has some interesting commentary about the Hofstra Rape Hoax.  She saves her best point for last:

5. A cell phone video of a portion of the sexual activity was key to gaining the young woman's confession. If not for the video - taken by one of the woman's alleged sex partners - four young men could still be in jail today. That would mean that neither the police department nor the district attorney's office had key evidence that destroyed the woman's statement.