function twitterCallback2(twitters) 
{ var statusHTML = [];
  for (var i=0; i<twitters.length; i++)
  { var username = twitters[i].user.screen_name;
    var status = twitters[i].text.replace(/((https?|s?ftp|ssh)\:\/\/[^"\s\<\>]*[^.,;'">\:\s\<\>\)\]\!])/g, function(url) {
      return '<a href="'+url+'" target="_blank">Read more</a>';
    }).replace(/\B@([_a-z0-9]+)/ig, function(reply) {
      return  reply.charAt(0)+'<a href="http://twitter.com/'+reply.substring(1)+'">'+reply.substring(1)+'</a>';
    });
    statusHTML.push('<li><span>'+status+'</span> <a style="color:gray" href="http://twitter.com/'+username+'/statuses/'+twitters[i].id_str+'" target="_blank">'+relative_time(twitters[i].created_at)+'</a></li>');
  }
  document.getElementById('twitter_update_list').innerHTML = statusHTML.join('');
}

function relative_time(time_value) 
{ var added;
  var values = time_value.split(" ");
  time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
  var parsed_date = Date.parse(time_value);
  var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
  var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
  delta = delta + (relative_to.getTimezoneOffset() * 60);

  if (delta < 60) 
    added='less than a minute ago';
  else if (delta < 120) 
    added='about a minute ago';
  else if (delta < (60*60)) 
    added=(parseInt(delta / 60)).toString() + ' minutes ago';
  else if (delta < (120*60))
    added='about an hour ago';
  else if (delta < (24*60*60))
    added='about ' + (parseInt(delta / 3600)).toString() + ' hours ago';
  else if (delta < (48*60*60))
    added='1 day ago';
  else 
    added=(parseInt(delta / 86400)).toString() + ' days ago';

  return '(Added '+added+')';
}