title: What are some examples of non-Von Neumann architectures?
body: <p>If I understand correctly modern computers are modeled after the Von Neumann architecture.  I have sometimes seen reference to alternatives, but haven't really seen any very good descriptions of how non-Von Neumann architectures would be organised and function. </p>
  
  <p>Does anyone have any examples? What are the advantages/disadvantages of alternative computer organization?</p>