How does Artemis use technology?

He has computers set up in the house that he uses to research information concerning the underground inhabitants. Artemis advertised on the Internet that he was a business man looking to meet a fairly, sprite, leprechaun, or pixie. His computers help him to translate the fairly Book too. He also has set up in his father's study the CNN web site running through a projector onto the wall. The CNN site has been running continuously since Artemis's father disappeared. Artemis has been convinced that news of his father's rescue would come through there first.