I should add that the Strauss-Kahn red meat is getting old. First off, most of the descriptions of the case are way off, partially inspired by the prosecutors switching from overplaying the case against him to overplaying the case for him. To be clear:
1) If an accusation is made, and the accused is convicted, the legal system has been determined that the person is guilty.
2) If an accusation is made, the accused is not charged, and the accuser is convicted of making a false accusation, then the legal system has determined that it was a false charge.
3) If an accusation is made, the accused is not charged, but neither is the accuser, then the legal system has made no finding in any direction due to insufficient evidence to match the "beyond a reasonable doubt" standard in either direction.
This should be obvious, but for some reason, many people are always fixated on interpreting #3 (by far the most common scenario) as #2.
As for Kahn? Since then he's been caught up in one sex related charge after another - and has admitted to parts of them. He's currently out on bail awaiting trial for running a prostitution ring; the trial begins a couple days from now.