After the multi-processor video we look at processors that are central-ish.... Dr Steve Bagley takes apart the old IBM PC. EXTRA BITS: https://www.youtube.com/watch?v=06bGCdvV1S4 https://www.facebook.com/computerphile https://twitter.com/computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com/