diff --git a/jquery.sketchable.js b/jquery.sketchable.js
index 3446ad4..54c33c2 100644
--- a/jquery.sketchable.js
+++ b/jquery.sketchable.js
@@ -118,12 +118,13 @@
      */
     clear: function() {
       return this.each(function() {
-        var elem = $(this), data = elem.data(_ns), options = data.options;
-        data.sketch.clear();
-        data.strokes = [];
-        data.coords  = {};
-
-        if (typeof options.events.clear === 'function') {
+        var elem = $(this), data = elem.data(_ns) || {}, options = data.options;
+        if (data.sketch) {
+          data.sketch.clear();
+          data.strokes = [];
+          data.coords  = {};
+        }
+        if (options && typeof options.events.clear === 'function') {
           options.events.clear(elem, data);
         }
       });
@@ -139,10 +140,10 @@
      */
     reset: function(opts) {
       return this.each(function(){
-        var elem = $(this), data = elem.data(_ns), options = data.options;
+        var elem = $(this), data = elem.data(_ns) || {}, options = data.options;
         elem.sketchable('destroy').sketchable(opts);
 
-        if (typeof options.events.reset === 'function') {
+        if (options && typeof options.events.reset === 'function') {
           options.events.reset(elem, data);
         }
       });
@@ -155,7 +156,7 @@
      */
     destroy: function() {
       return this.each(function(){
-        var elem = $(this), data = elem.data(_ns), options = data.options;
+        var elem = $(this), data = elem.data(_ns) || {}, options = data.options;
         if (options.interactive) {
           elem.unbind("mouseup", mouseupHandler);
           elem.unbind("mousemove", mousemoveHandler);
@@ -166,7 +167,7 @@
         }
         elem.removeData(_ns);
 
-        if (typeof options.events.destroy === 'function') {
+        if (options && typeof options.events.destroy === 'function') {
           options.events.destroy(elem, data);
         }
       });
@@ -240,8 +241,10 @@
     // Indicate whether non-drawing strokes should be registered as well.
     // Notice that the last mouseUp stroke is never recorded, as the user has already finished drawing.
     mouseupMovements: false,
-    // Inidicate whether timestamps should be relative (start at time 0) or absolute (start at Unix epoch).
+    // Indicate whether timestamps should be relative (start at time 0) or absolute (start at Unix epoch).
     relTimestamps: false,
+    // Enable multitouch drawing.
+    multitouch: true,
     // Event callbacks.
     events: {
       // init: function(elem, data){ },
@@ -322,10 +325,15 @@
    * @private
    */
   function touchdownHandler(e) {
+    var elem = $(e.target), data = elem.data(_ns), options = data.options;
     var touches = e.originalEvent.changedTouches;
-    for (var i = 0; i < touches.length; i++) {
-      var touch = touches[i];
-      downHandler(touch);
+    if (options.multitouch) {
+      for (var i = 0; i < touches.length; i++) {
+        var touch = touches[i];
+        downHandler(touch);
+      }
+    } else {
+      downHandler(touches[0]);
     }
     e.preventDefault();
   };
@@ -334,10 +342,15 @@
    * @private
    */
   function touchmoveHandler(e) {
+    var elem = $(e.target), data = elem.data(_ns), options = data.options;
     var touches = e.originalEvent.changedTouches;
-    for (var i = 0; i < touches.length; i++) {
-      var touch = touches[i];
-      moveHandler(touch);
+    if (options.multitouch) {
+      for (var i = 0; i < touches.length; i++) {
+        var touch = touches[i];
+        moveHandler(touch);
+      }
+    } else {
+      moveHandler(touches[0]);
     }
     e.preventDefault();
   };
@@ -346,10 +359,15 @@
    * @private
    */
   function touchupHandler(e) {
+    var elem = $(e.target), data = elem.data(_ns), options = data.options;
     var touches = e.originalEvent.changedTouches;
-    for (var i = 0; i < touches.length; i++) {
-      var touch = touches[i];
-      upHandler(touch);
+    if (options.multitouch) {
+      for (var i = 0; i < touches.length; i++) {
+        var touch = touches[i];
+        upHandler(touch);
+      }
+    } else {
+      upHandler(touches[0]);
     }
     e.preventDefault();
   };
diff --git a/jquery.sketchable.min.js b/jquery.sketchable.min.js
index 3e8794f..6b58987 100644
--- a/jquery.sketchable.min.js
+++ b/jquery.sketchable.min.js
@@ -1,5 +1 @@
-/*!
- * jQuery sketchable | v1.8 | Luis A. Leiva | MIT license
- * A jQuery plugin for the jSketch drawing library.
- */
-;(function(j){var g="sketchable";var e={init:function(p){var o=j.extend(true,{},j.fn.sketchable.defaults,p||{});return this.each(function(){var q=j(this),r=q.data(g);if(!r){if(o.interactive){q.bind("mousedown",l);q.bind("mousemove",h);q.bind("mouseup",n);q.bind("touchstart",i);q.bind("touchmove",d);q.bind("touchend",b);this.onselectstart=function(){return false}}}var s=new jSketch(this,o.graphics);s.isDrawing=false;q.data(g,{strokes:[],coords:{},timestamp:(new Date).getTime(),sketch:s,options:o});if(typeof o.events.init==="function"){o.events.init(q,q.data(g))}})},strokes:function(o){if(o){return this.each(function(){var q=j(this),r=q.data(g);r.strokes=o})}else{var p=j(this).data(g);return p.strokes}},handler:function(o){return this.each(function(){var p=j(this),q=p.data(g);o(p,q)})},clear:function(){return this.each(function(){var p=j(this),q=p.data(g),o=q.options;q.sketch.clear();q.strokes=[];q.coords={};if(typeof o.events.clear==="function"){o.events.clear(p,q)}})},reset:function(o){return this.each(function(){var q=j(this),r=q.data(g),p=r.options;q.sketchable("destroy").sketchable(o);if(typeof p.events.reset==="function"){p.events.reset(q,r)}})},destroy:function(){return this.each(function(){var p=j(this),q=p.data(g),o=q.options;if(o.interactive){p.unbind("mouseup",n);p.unbind("mousemove",h);p.unbind("mousedown",l);p.unbind("touchstart",touchHandler);p.unbind("touchmove",touchHandler);p.unbind("touchend",touchHandler)}p.removeData(g);if(typeof o.events.destroy==="function"){o.events.destroy(p,q)}})}};j.fn.sketchable=function(o){if("methods functions hooks".split(" ").indexOf(o)>-1){return e}else{if(e[o]){return e[o].apply(this,Array.prototype.slice.call(arguments,1))}else{if(typeof o==="object"||!o){return e.init.apply(this,arguments)}else{j.error("Method "+o+' does not exist. See jQuery.sketchable("methods").')}}}return this};j.fn.sketchable.defaults={interactive:true,mouseupMovements:false,relTimestamps:false,events:{},graphics:{firstPointSize:3,lineWidth:3,strokeStyle:"#F0F",fillStyle:"#F0F",lineCap:"round",lineJoin:"round",miterLimit:10}};function f(p){var o=j(p.target),q=o.offset();return{x:Math.round(p.pageX-q.left),y:Math.round(p.pageY-q.top)}}function c(o,p,r){if(!p.coords[o]){p.coords[o]=[]}var q=(new Date).getTime();if(p.options.relTimestamps){if(p.strokes.length===0&&p.coords[o].length===0){p.timestamp=q}q-=p.timestamp}p.coords[o].push([r.x,r.y,q,+p.sketch.isDrawing])}function l(o){if(o.originalEvent.touches){return false}m(o)}function h(o){if(o.originalEvent.touches){return false}k(o)}function n(o){if(o.originalEvent.touches){return false}a(o)}function i(q){var p=q.originalEvent.changedTouches;for(var o=0;o<p.length;o++){var r=p[o];m(r)}q.preventDefault()}function d(q){var p=q.originalEvent.changedTouches;for(var o=0;o<p.length;o++){var r=p[o];k(r)}q.preventDefault()}function b(q){var p=q.originalEvent.changedTouches;for(var o=0;o<p.length;o++){var r=p[o];a(r)}q.preventDefault()}function m(u){var o=u.identifier||0;var r=j(u.target),s=r.data(g),q=s.options;s.sketch.isDrawing=true;var t=f(u);if(q.graphics.firstPointSize>0){s.sketch.fillCircle(t.x,t.y,q.graphics.firstPointSize)}if(!s.coords[o]){s.coords[o]=[]}if(s.coords[o].length>0){s.strokes.push(s.coords[o]);s.coords[o]=[]}c(o,s,t);if(typeof q.events.mousedown==="function"){q.events.mousedown(r,s,u)}}function k(v){var o=v.identifier||0;var s=j(v.target),t=s.data(g),q=t.options;if((!q.mouseupMovements||t.strokes.length===0)&&!t.sketch.isDrawing){return}var u=f(v);if(t.sketch.isDrawing){var r=t.coords[o][t.coords[o].length-1];t.sketch.beginPath().line(r[0],r[1],u.x,u.y).stroke().closePath()}c(o,t,u);if(typeof q.events.mousemove==="function"){q.events.mousemove(s,t,v)}}function a(s){var o=s.identifier||0;var q=j(s.target),r=q.data(g),p=r.options;r.sketch.isDrawing=false;r.strokes.push(r.coords[o]);r.coords[o]=[];if(typeof p.events.mouseup==="function"){p.events.mouseup(q,r,s)}}})(jQuery);
\ No newline at end of file
+(function($){var _ns="sketchable";var methods={init:function(opts){var options=$.extend(true,{},$.fn.sketchable.defaults,opts||{});return this.each(function(){var elem=$(this),data=elem.data(_ns);if(!data){if(options.interactive){elem.bind("mousedown",mousedownHandler);elem.bind("mousemove",mousemoveHandler);elem.bind("mouseup",mouseupHandler);elem.bind("touchstart",touchdownHandler);elem.bind("touchmove",touchmoveHandler);elem.bind("touchend",touchupHandler);this.onselectstart=function(){return false}}}var sketch=new jSketch(this,options.graphics);sketch.isDrawing=false;elem.data(_ns,{strokes:[],coords:{},timestamp:(new Date).getTime(),sketch:sketch,options:options});if(typeof options.events.init==="function"){options.events.init(elem,elem.data(_ns))}})},strokes:function(arr){if(arr){return this.each(function(){var elem=$(this),data=elem.data(_ns);data.strokes=arr})}else{var data=$(this).data(_ns);return data.strokes}},handler:function(callback){return this.each(function(){var elem=$(this),data=elem.data(_ns);callback(elem,data)})},clear:function(){return this.each(function(){var elem=$(this),data=elem.data(_ns)||{},options=data.options;if(data.sketch){data.sketch.clear();data.strokes=[];data.coords={}}if(options&&typeof options.events.clear==="function"){options.events.clear(elem,data)}})},reset:function(opts){return this.each(function(){var elem=$(this),data=elem.data(_ns)||{},options=data.options;elem.sketchable("destroy").sketchable(opts);if(options&&typeof options.events.reset==="function"){options.events.reset(elem,data)}})},destroy:function(){return this.each(function(){var elem=$(this),data=elem.data(_ns)||{},options=data.options;if(options.interactive){elem.unbind("mouseup",mouseupHandler);elem.unbind("mousemove",mousemoveHandler);elem.unbind("mousedown",mousedownHandler);elem.unbind("touchstart",touchHandler);elem.unbind("touchmove",touchHandler);elem.unbind("touchend",touchHandler)}elem.removeData(_ns);if(options&&typeof options.events.destroy==="function"){options.events.destroy(elem,data)}})}};$.fn.sketchable=function(method){if("methods functions hooks".split(" ").indexOf(method)>-1){return methods}else if(methods[method]){return methods[method].apply(this,Array.prototype.slice.call(arguments,1))}else if(typeof method==="object"||!method){return methods.init.apply(this,arguments)}else{$.error("Method "+method+' does not exist. See jQuery.sketchable("methods").')}return this};$.fn.sketchable.defaults={interactive:true,mouseupMovements:false,relTimestamps:false,multitouch:true,events:{},graphics:{firstPointSize:3,lineWidth:3,strokeStyle:"#F0F",fillStyle:"#F0F",lineCap:"round",lineJoin:"round",miterLimit:10}};function getMousePos(e){var elem=$(e.target),pos=elem.offset();return{x:Math.round(e.pageX-pos.left),y:Math.round(e.pageY-pos.top)}}function saveMousePos(idx,data,pt){if(!data.coords[idx]){data.coords[idx]=[]}var time=(new Date).getTime();if(data.options.relTimestamps){if(data.strokes.length===0&&data.coords[idx].length===0)data.timestamp=time;time-=data.timestamp}data.coords[idx].push([pt.x,pt.y,time,+data.sketch.isDrawing])}function mousedownHandler(e){if(e.originalEvent.touches)return false;downHandler(e)}function mousemoveHandler(e){if(e.originalEvent.touches)return false;moveHandler(e)}function mouseupHandler(e){if(e.originalEvent.touches)return false;upHandler(e)}function touchdownHandler(e){var elem=$(e.target),data=elem.data(_ns),options=data.options;var touches=e.originalEvent.changedTouches;if(options.multitouch){for(var i=0;i<touches.length;i++){var touch=touches[i];downHandler(touch)}}else{downHandler(touches[0])}e.preventDefault()}function touchmoveHandler(e){var elem=$(e.target),data=elem.data(_ns),options=data.options;var touches=e.originalEvent.changedTouches;if(options.multitouch){for(var i=0;i<touches.length;i++){var touch=touches[i];moveHandler(touch)}}else{moveHandler(touches[0])}e.preventDefault()}function touchupHandler(e){var elem=$(e.target),data=elem.data(_ns),options=data.options;var touches=e.originalEvent.changedTouches;if(options.multitouch){for(var i=0;i<touches.length;i++){var touch=touches[i];upHandler(touch)}}else{upHandler(touches[0])}e.preventDefault()}function downHandler(e){var idx=e.identifier||0;var elem=$(e.target),data=elem.data(_ns),options=data.options;data.sketch.isDrawing=true;var p=getMousePos(e);if(options.graphics.firstPointSize>0){data.sketch.fillCircle(p.x,p.y,options.graphics.firstPointSize)}if(!data.coords[idx]){data.coords[idx]=[]}if(data.coords[idx].length>0){data.strokes.push(data.coords[idx]);data.coords[idx]=[]}saveMousePos(idx,data,p);if(typeof options.events.mousedown==="function"){options.events.mousedown(elem,data,e)}}function moveHandler(e){var idx=e.identifier||0;var elem=$(e.target),data=elem.data(_ns),options=data.options;if((!options.mouseupMovements||data.strokes.length===0)&&!data.sketch.isDrawing)return;var p=getMousePos(e);if(data.sketch.isDrawing){var last=data.coords[idx][data.coords[idx].length-1];data.sketch.beginPath().line(last[0],last[1],p.x,p.y).stroke().closePath()}saveMousePos(idx,data,p);if(typeof options.events.mousemove==="function"){options.events.mousemove(elem,data,e)}}function upHandler(e){var idx=e.identifier||0;var elem=$(e.target),data=elem.data(_ns),options=data.options;data.sketch.isDrawing=false;data.strokes.push(data.coords[idx]);data.coords[idx]=[];if(typeof options.events.mouseup==="function"){options.events.mouseup(elem,data,e)}}})(jQuery);