What are .cc domains?

.cc are country-code domains owned by Cocos (Keeling) Islands.

Where can I get more information about .cc domains?

Official registrar:http://www.verisign.com/domain-name-services/domain-name-registries/cc-domain-names/index.html

ICAAN wiki article: .cc

Wikipedia article: .cc

Are there any famous .cc domain hacks?

Where can I register .cc domains?