title: How do you know what version number to use?
body: <p>Here's one I have always wondered about...</p>
  
  <p>Please excuse my naivety, but - How do you decide what version number to name your software?</p>
  
  <p>I assume, when somebody creates a "final" version of an application/program it is version 1.0? - Then, what happens when you update it, how do you decide to call it 1.1 or 1.03 etc etc. </p>
  
  <p>Is this mostly for the developer?</p>