$usuario = "comexim";
        $numeroDeTweets = 5    ;
        
        var TwitterGitter = new Class({

            //implements
            Implements: [Options,Events],
            
            //options
            options: {
                count: 2,
                sinceID: 1,
                link: true,
                onRequest: $empty,
                onComplete: $empty
            },
            
            //initialization
            initialize: function(username,options) {
                //set options
                this.setOptions(options);
                this.info = {};
                this.username = username;
            },
            
            //get it!
            retrieve: function() {
                new JsonP('http://twitter.com/statuses/user_timeline/' + this.username + '.json',{
                    data: {
                        count: this.options.count,
                        since_id: this.options.sinceID
                    },
                    onRequest: this.fireEvent('request'),
                    onComplete: function(data) {
                        //linkify?
                        if(this.options.link) {
                            data.each(function(tweet) { tweet.text = this.linkify(tweet.text); },this);
                        }
                        //complete!
                        this.fireEvent('complete',[data,data[0].user]);
                    }.bind(this)
                }).request();
                return this;
            },
            
            //format
            linkify: function(text) {
                //courtesy of Jeremy Parrish (rrish.org)
                return text.replace(/(https?:\/\/\S+)/gi,'<a href="$1">$1</a>').replace(/(^|\s)@(\w+)/g,'$1<a href="http://twitter.com/$2">@$2</a>').replace(/(^|\s)#(\w+)/g,'$1#<a href="http://search.twitter.com/search?q=%23$2">$2</a>');
            }
        });
            
        /* Aplicacao */
        window.addEvent('domready',function() {
        
            //$('git').addEvent('click',function(e) {
                //e.stop();
                $('tweets-here').set('html','');
                //get information
                var myTwitterGitter = new TwitterGitter($usuario,{
                    count: $numeroDeTweets ,
                    onComplete: function(tweets,user) {
                        tweets.each(function(tweet,i) {
                            new Element('div',{
                                html: '<a href="http://twitter.com/comexim" target="_blank"><strong>' + user.name + '</strong><br />' + tweet.text + '<br /><span>' + tweet.created_at + ' via ' + tweet.source.replace("\\",'') + '</span></a>',
                                'class': 'tweet clear textoPadrao'
                            }).inject('tweets-here');
                        });
                    }
                }).retrieve();
            //});
        });