title: Simulate USB insertion on OSX via software
body: <p>How can I inject USB device nodes into OSX (>= 10.5) such as you might be able for debugging USB handlers / writing new USB drivers?</p>
  
  <p>I'm interested in this in order to handle non-USB devices using TokenD.</p>
  
  <p>From what it looks like, I would have to tackle faking USB-device insertion and then create a PC/SC ifdHandler that would handle this fake device.  (If anyone knows of any other way to inject a not-necessarily-device-backed TokenD, let me know!).</p>
  
  <p>I'm guessing IOKit may be involved in this solution... as that is the underlying item I need to 'trick'.</p>