title: Node.js SFTP server
body: <p>I need to accept files by SFTP for users.  I also need to dynamically create, update, destroy user accounts.</p>
  
  <p>One way to accomplish this would be to install an SFTP server, and then write a script to handle editing/updating users.</p>
  
  <p>After playing with Node.js a small amount, it seems like it would be good at this sort of thing.  Any suggestions how to go about it, or modules that can accomplish this?</p>