An anonymous reader tips news that ICANN has officially approved the creation of a .xxx suffix for porn sites, confirming the rumors we discussed on Thursday. While this resolves a 10-year debate on the subject, the Guardian notes that "many pornography companies are unhappy with the idea of a dedicated space online because they expect that as soon as .xxx is implemented, conservative members of the US Congress will lobby to make any sex-related website re-register there and remove itself from other domains such as .com or .org." Others are more confident, like Stuart Lawley of ICM Registry, the company sponsoring the new TLD. "Mr. Lawley said more than 100,000 domains had preregistered. He said he expected that when the dot-xxx domains opened for business, nine to 12 months from now, some 500,000 domains would register, or roughly 10% of the five million to six million adult online sites."