List a user's Github repos using Rem.

gistfile1.txt

// npm install rem read
var rem = require('rem')
  , read = require('read');

var github = rem.connect('github.com', 3.0)

read({ prompt: 'Username: '}, function (err, username) {
  github('users', username, 'repos').get(function (err, repos) {
    console.log(repos);
  });
});