Loss of privacy. (Score 1)

dotster.com provides domain registration service that doesn't reveal the billing contact. A few posters have brought up the rationale that it's necessary so that people know who to contact in case of abuse from or to the site. That's fine. Technical and administrative contacts SHOULD be public information. But really, what would justify a third party knowing your billing information? The link above provides a good median between the two. Not to mention that (AFAIK) it isn't NSI.