The compact disc (CD) has increasingly become an obsolete form of storage that's no longer readily accessible by many computers. By Erik L. Ridley, AuntMinnie staff writer

Every time you use the healthcare system, a new record is made. There are records for when you are admitted to hospital or an emergency department; records documenting your routine health screenings; and records for when you are born and when you die. By Viki Cramer, NSW Health & Medical Research