title: Nodejs Profiling: What to do with v8.log file
body: <p>Only thing I have installed is Nodejs. 
  I'm using Windows 8 x64.</p>
  
  <p>I run my program via <code>node --prof app.js</code>.  It generates a v8.log file.</p>
  
  <p>Now, what do I do with the v8.log file?</p>