Typewriter effect http://stackoverflow.com/questions/4074399/what-to-choose-for-typewriter-effect-in-javascript

teletype.js

$.fn.teletype = function(opts){
    var $this = this,
        defaults = {
            animDelay: 50
        },
        settings = $.extend(defaults, opts);

    $.each(settings.text.split(''), function(i, letter){
        setTimeout(function(){
            $this.html($this.html() + letter);
        }, settings.animDelay * i);
    });
};

//To use:

$('#container').teletype({
    animDelay: 100,  // the bigger the number the slower the typing
    text: 'Text to be typed here.'
});