Chain-able JavaScript with a Sprinkle of Syntactic Sugar, http://www.youtube.com/watch?v=6M2RWg_U6Gk&feature=g-upl

chainableSyntacticSugar.js

var util = (function(){
 var id,
     _target,
     content,
     css,
     style,
     format,
     container,     
     html,
     insert,
     _element;
 return {
  id:function(i){id=i;_target=document.getElementById(id); return this;},
  target:function(t){ 
    var type = typeof(t)
    if(type==='function') {
      t.apply(this,[_target]);
    } else {
      _target = t;
    }
    return this; 
  }, 
  content:function(c){_target.innerHTML=c; return this;},
  css:function(c){css=c;for(var i in css){_target.style[i]=css[i];} return this;},
  container:function(c){container=c; return this;},
  html:function(h){html=h; return this;},
  insert:function(i){
    if(i!=null){insert=i};
    _element = document.createElement(container); 
    _element.innerHTML = html;
      switch (insert) {
        case 'inside':
          _target.appendChild(_element);
          break;
        case 'after':
          _target.parentNode.insertBefore(_element,_target.nextSibling); 
          break;
      }
      _target = _element;
      return this;
  },
  style:function(s){style=s; return this;},
  format:function(f){format=f; _target.style[style]=format; return this;}
 };
}());

util.id('lga').content('<div id="myStuff"></div>').id('myStuff').css({'font-size':'100px','font-family':'serif','text-align':'center'}).container('span').html('B').insert('inside').style('color').format('blue').html('o').insert('after').format('red').insert().format('orange').html('g').insert().format('blue').html('i').insert().format('green').html('e').insert().format('red').id('gbqfq').target(function(t){t.value='all night long'});