Radio 4 in Four - Can you delete yourself from the internet? - ÃÛÑ¿´«Ã½ Sounds

Radio 4 in Four - Can you delete yourself from the internet? - ÃÛÑ¿´«Ã½ Sounds
Can you delete yourself from the internet?
A new website promises to "disappear" you from the internet. Can it really be done?