MAC Addresses: The Talk Computer systems are full of addresses.  Some of them look like regular numbers to the human eye (192.168.1.1) and some of them look a little more complex (2bb1:db8:85a3::8a2e:fa53:7b3c).  There are others less complex ( 7255: F13B) but still just as meaningless to the average eye. Our computer systems need these addresses for the same reason humans need addresses: to find things.  We use addresses daily to find work, home, friends' houses and school. Having a street name and a number associated with a city and zip code helps us find our way. We also use addresses within the [...]