Assange: The Amazing Adventures of Captain Neo in Blonde Land... (counterpunch.org)

Here is the key quote about the rape-charge: "Swedish bloggers uncovered the full story in a few hours. The complaint was lodged by a radical feminist Anna Ardin, 30, a one-time intern in the Swedish Foreign Service. She’s spokeswoman for Broderskapsrörelsen, the liberation theology-like Christian organization affiliated with Sweden's Social Democratic Party. She had invited Julian Assange to a crayfish party, and they had enjoyed some quality time together. When Ardin discovered that Julian shared a similar experience with a 20-year-old woman a day or two later, she obtained the younger woman’s cooperation in declaring before the police that changing partners in so rapid a manner constituted a sort of deceit. And deceit is a sort of rape. The prosecutor immediately issued an arrest warrant, and the press was duly notified. Once the facts were examined in the cold light of day, the charge of rape seemed ludicrous and was immediately dropped. In the meantime the younger woman, perhaps realizing how she had been used, withdrew her report, leaving the vengeful Anna Ardin standing alone."